De Nittis, Giuseppe; Sandoval, Maximiliano The noncommutative geometry of the Landau Hamiltonian: metric aspects. (English) Zbl 1508.81886 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 146, 50 p. (2020). MSC: 81R60 58B34 81R15 81V70 81Q05 47A10 PDFBibTeX XMLCite \textit{G. De Nittis} and \textit{M. Sandoval}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 146, 50 p. (2020; Zbl 1508.81886) Full Text: DOI arXiv
Jing, Naihuan; Liu, Ming; Molev, Alexander Representations of quantum affine algebras in their \(R\)-matrix realization. (English) Zbl 1500.17013 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 145, 25 p. (2020). Reviewer: Nenad Manojlović (Faro) MSC: 17B37 PDFBibTeX XMLCite \textit{N. Jing} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 145, 25 p. (2020; Zbl 1500.17013) Full Text: DOI arXiv
Vekslerchik, V. E. Solitons of some nonlinear sigma-like models. (English) Zbl 1466.37053 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 144, 13 p. (2020). MSC: 37K10 37K40 35C08 PDFBibTeX XMLCite \textit{V. E. Vekslerchik}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 144, 13 p. (2020; Zbl 1466.37053) Full Text: DOI arXiv
Bochniak, Arkadiusz; Sitarz, Andrzej; Zalecki, Paweł Riemannian geometry of a discretized circle and torus. (English) Zbl 1486.46078 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 143, 28 p. (2020). Reviewer: Stefan Wagner (Karlskrona) MSC: 46L87 53C65 PDFBibTeX XMLCite \textit{A. Bochniak} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 143, 28 p. (2020; Zbl 1486.46078) Full Text: DOI arXiv
Lee, Chul-Hee; Rains, Eric M.; Warnaar, S. Ole An elliptic hypergeometric function approach to branching rules. (English) Zbl 1462.05351 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 142, 52 p. (2020). MSC: 05E05 05E10 20C33 33D05 33D52 33D67 PDFBibTeX XMLCite \textit{C.-H. Lee} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 142, 52 p. (2020; Zbl 1462.05351) Full Text: DOI arXiv
Grantcharov, Nikolay; Serganova, Vera Extension quiver for Lie superalgebra \(\mathfrak{q}(3)\). (English) Zbl 1498.17035 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 141, 32 p. (2020). Reviewer: Tiago Macedo (São Paulo) MSC: 17B55 17B10 PDFBibTeX XMLCite \textit{N. Grantcharov} and \textit{V. Serganova}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 141, 32 p. (2020; Zbl 1498.17035) Full Text: DOI arXiv
Zhedanov, Alexei An explicit example of polynomials orthogonal on the unit circle with a dense point spectrum generated by a geometric distribution. (English) Zbl 1459.42040 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 140, 9 p. (2020). MSC: 42C05 33D45 33C45 PDFBibTeX XMLCite \textit{A. Zhedanov}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 140, 9 p. (2020; Zbl 1459.42040) Full Text: DOI arXiv
Lee, Eunghyun Exact formulas of the transition probabilities of the multi-species asymmetric simple exclusion process. (English) Zbl 1456.82674 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 139, 9 p. (2020). MSC: 82C22 60J27 PDFBibTeX XMLCite \textit{E. Lee}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 139, 9 p. (2020; Zbl 1456.82674) Full Text: DOI arXiv
Banaian, Esther; Kelley, Elizabeth Snake graphs from triangulated orbifolds. (English) Zbl 1456.05178 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 138, 50 p. (2020). MSC: 05E14 13F60 05C70 16S99 PDFBibTeX XMLCite \textit{E. Banaian} and \textit{E. Kelley}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 138, 50 p. (2020; Zbl 1456.05178) Full Text: DOI arXiv
Jiang, Jun; Mishra, Satyendra Kumar; Sheng, Yunhe Hom-Lie algebras and Hom-Lie groups, integration and differentiation. (English) Zbl 1498.17031 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 137, 22 p. (2020). MSC: 17B40 17B61 22E60 58A32 PDFBibTeX XMLCite \textit{J. Jiang} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 137, 22 p. (2020; Zbl 1498.17031) Full Text: DOI arXiv
Richard, Thomas On the 2-systole of stretched enough positive scalar curvature metrics on \(\mathbb{S}^2\times\mathbb{S}^2\). (English) Zbl 1461.53029 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 136, 7 p. (2020). Reviewer: Benjamin McKay (Cork) MSC: 53C22 53C20 PDFBibTeX XMLCite \textit{T. Richard}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 136, 7 p. (2020; Zbl 1461.53029) Full Text: DOI arXiv
Berntson, Bjorn K.; Kalnins, Ernest G.; Miller Jr., Willard Toward classification of 2nd order superintegrable systems in 3-dimensional conformally flat spaces with functionally linearly dependent symmetry operators. (English) Zbl 1470.35022 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 135, 33 p. (2020). MSC: 35B06 35A30 37K10 70H06 70H20 81Q80 81R12 PDFBibTeX XMLCite \textit{B. K. Berntson} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 135, 33 p. (2020; Zbl 1470.35022) Full Text: DOI arXiv
Chae, John Knot complement, ADO invariants and their deformations for torus knots. (English) Zbl 1459.57017 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 134, 16 p. (2020). MSC: 57K14 57K16 81R50 PDFBibTeX XMLCite \textit{J. Chae}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 134, 16 p. (2020; Zbl 1459.57017) Full Text: DOI arXiv
Kuan, Jeffrey Determinantal expressions in multi-species TASEP. (English) Zbl 1454.60143 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 133, 6 p. (2020). MSC: 60K35 82C22 60J90 60J25 PDFBibTeX XMLCite \textit{J. Kuan}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 133, 6 p. (2020; Zbl 1454.60143) Full Text: DOI arXiv
Lu, Kang Perfect integrability and Gaudin models. (English) Zbl 1456.82294 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 132, 10 p. (2020). MSC: 82B23 17B80 PDFBibTeX XMLCite \textit{K. Lu}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 132, 10 p. (2020; Zbl 1456.82294) Full Text: DOI arXiv
Burtscher, Annegret; Ketterer, Christian; McCann, Robert J.; Woolgar, Eric Inscribed radius bounds for lower Ricci bounded metric measure spaces with mean convex boundary. (English) Zbl 1456.51007 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 131, 29 p. (2020). Reviewer: Hirokazu Nishimura (Tsukuba) MSC: 51K10 53C21 30L99 83C75 PDFBibTeX XMLCite \textit{A. Burtscher} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 131, 29 p. (2020; Zbl 1456.51007) Full Text: DOI arXiv
Kato, Mitsuo; Mano, Toshiyuki; Sekiguchi, Jiro Flat structure on the space of isomonodromic deformations. (English) Zbl 1465.34100 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 110, 36 p. (2020). Reviewer: Tsvetana Stoyanova (Sofia) MSC: 34M56 34M55 PDFBibTeX XMLCite \textit{M. Kato} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 110, 36 p. (2020; Zbl 1465.34100) Full Text: DOI arXiv
Filaci, Manuele; Martinetti, Pierre Real part of twisted-by-grading spectral triples. (English) Zbl 1460.58006 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 109, 10 p. (2020). Reviewer: Iakovos Androulidakis (Athína) MSC: 58B34 46L87 81T75 PDFBibTeX XMLCite \textit{M. Filaci} and \textit{P. Martinetti}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 109, 10 p. (2020; Zbl 1460.58006) Full Text: DOI arXiv
Amaba, Takafumi; Friedrich, Roland Controlled Loewner-Kufarev equation embedded into the universal Grassmannian. (English) Zbl 1459.35363 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 108, 25 p. (2020). Reviewer: Mohamed Majdoub (Dammam) MSC: 35Q99 30F10 35C10 58J65 93C20 30C25 81T40 PDFBibTeX XMLCite \textit{T. Amaba} and \textit{R. Friedrich}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 108, 25 p. (2020; Zbl 1459.35363) Full Text: DOI arXiv
Ren, Michael; Xu, Xiaomeng Quasi-invariants in characteristic \(p\) and twisted quasi-invariants. (English) Zbl 1456.81252 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 107, 13 p. (2020). MSC: 81R12 20C08 20F55 13A35 13A50 81R25 16R30 PDFBibTeX XMLCite \textit{M. Ren} and \textit{X. Xu}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 107, 13 p. (2020; Zbl 1456.81252) Full Text: DOI arXiv
Wormleighton, Ben Walls for \(G\)-Hilb via Reid’s recipe. (English) Zbl 1466.14017 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 106, 38 p. (2020). MSC: 14E16 14M25 16G20 PDFBibTeX XMLCite \textit{B. Wormleighton}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 106, 38 p. (2020; Zbl 1466.14017) Full Text: DOI arXiv
Langmann, Edwin; Noumi, Masatoshi; Shiraishi, Junichi Basic properties of non-stationary Ruijsenaars functions. (English) Zbl 1456.81210 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 105, 26 p. (2020). MSC: 81Q80 32A17 33E20 33E30 PDFBibTeX XMLCite \textit{E. Langmann} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 105, 26 p. (2020; Zbl 1456.81210) Full Text: DOI arXiv
Naber, Aaron Conjectures and open questions on the structure and regularity of spaces with lower Ricci curvature bounds. (English) Zbl 1456.53005 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 104, 8 p. (2020). MSC: 53-02 53C21 53C23 PDFBibTeX XMLCite \textit{A. Naber}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 104, 8 p. (2020; Zbl 1456.53005) Full Text: DOI arXiv
Rembado, Gabriele Symmetries of the simply-laced quantum connections and quantisation of quiver varieties. (English) Zbl 1456.81272 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 103, 44 p. (2020). MSC: 81S10 53D55 81R12 81Q10 14D15 16G20 PDFBibTeX XMLCite \textit{G. Rembado}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 103, 44 p. (2020; Zbl 1456.81272) Full Text: DOI arXiv
Ashok, Sujay K.; Jatkar, Dileep P.; Raman, Madhusudhan Triangle groups: automorphic forms and nonlinear differential equations. (English) Zbl 1460.11048 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 102, 13 p. (2020). MSC: 11F12 33E30 34M55 PDFBibTeX XMLCite \textit{S. K. Ashok} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 102, 13 p. (2020; Zbl 1460.11048) Full Text: DOI arXiv
Hietala, Linnea A combinatorial description of certain polynomials related to the XYZ spin chain. (English) Zbl 1456.82270 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 101, 26 p. (2020). MSC: 82B23 05A15 33E17 PDFBibTeX XMLCite \textit{L. Hietala}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 101, 26 p. (2020; Zbl 1456.82270) Full Text: DOI arXiv
Gharakhloo, Roozbeh; Its, Alexander A Riemann-Hilbert approach to asymptotic analysis of Toeplitz+Hankel determinants. (English) Zbl 1457.15008 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 100, 47 p. (2020). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 15A15 15B05 30E15 35Q15 34M50 47B35 PDFBibTeX XMLCite \textit{R. Gharakhloo} and \textit{A. Its}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 100, 47 p. (2020; Zbl 1457.15008) Full Text: DOI arXiv
Li, Chao Dihedral rigidity of parabolic polyhedrons in hyperbolic spaces. (English) Zbl 1456.53029 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 099, 8 p. (2020). MSC: 53C20 52A20 PDFBibTeX XMLCite \textit{C. Li}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 099, 8 p. (2020; Zbl 1456.53029) Full Text: DOI arXiv
Matassa, Marco Twisted Hochschild homology of quantum flag manifolds and Kähler forms. (English) Zbl 1504.17021 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 098, 18 p. (2020). Reviewer: Arkadiusz Bochniak (Garching) MSC: 17B37 20G42 16E40 PDFBibTeX XMLCite \textit{M. Matassa}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 098, 18 p. (2020; Zbl 1504.17021) Full Text: DOI arXiv
Iwanari, Isamu Differential calculus of Hochschild pairs for infinity-categories. (English) Zbl 1476.18013 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 097, 57 p. (2020). Reviewer: Estanislao Herscovich (Gières) MSC: 18N40 16E40 18N60 18M60 PDFBibTeX XMLCite \textit{I. Iwanari}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 097, 57 p. (2020; Zbl 1476.18013) Full Text: DOI arXiv
Franzen, Hans Torus-equivariant Chow rings of quiver moduli. (English) Zbl 1460.14015 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 096, 22 p. (2020). MSC: 14C15 16G20 14D20 PDFBibTeX XMLCite \textit{H. Franzen}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 096, 22 p. (2020; Zbl 1460.14015) Full Text: DOI arXiv
Min-Oo, Maung Covariant vs contravariant methods in differential geometry. (English) Zbl 1456.53004 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 095, 10 p. (2020). MSC: 53-02 01A61 53C20 53C21 53C24 53C27 PDFBibTeX XMLCite \textit{M. Min-Oo}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 095, 10 p. (2020; Zbl 1456.53004) Full Text: DOI arXiv
Avan, Jean; Frappat, Luc; Ragoucy, Eric On abelianity lines in elliptic \(W\)-algebras. (English) Zbl 1498.17026 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 094, 18 p. (2020). MSC: 17B37 17B68 PDFBibTeX XMLCite \textit{J. Avan} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 094, 18 p. (2020; Zbl 1498.17026) Full Text: DOI arXiv
Olver, Peter J.; Qu, Changzheng; Yang, Yun Feature matching and heat flow in centro-affine geometry. (English) Zbl 1460.53010 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 093, 22 p. (2020). MSC: 53A15 53A55 58J35 PDFBibTeX XMLCite \textit{P. J. Olver} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 093, 22 p. (2020; Zbl 1460.53010) Full Text: DOI arXiv
Bai, Liqian; Chen, Xueqing; Ding, Ming; Xu, Fan On the generalized cluster algebras of geometric type. (English) Zbl 1453.13063 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 092, 14 p. (2020). MSC: 13F60 05E16 PDFBibTeX XMLCite \textit{L. Bai} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 092, 14 p. (2020; Zbl 1453.13063) Full Text: DOI arXiv
Finster, Felix The causal action in Minkowski space and surface layer integrals. (English) Zbl 1458.83003 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 091, 83 p. (2020). MSC: 83C47 83A05 35Q75 81T27 78A25 70S05 49S05 53Z05 PDFBibTeX XMLCite \textit{F. Finster}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 091, 83 p. (2020; Zbl 1458.83003) Full Text: DOI arXiv
Ndiaye, Aïssatou Mossèle About bounds for eigenvalues of the Laplacian with density. (English) Zbl 1456.35148 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 090, 8 p. (2020). MSC: 35P15 58J50 35J25 PDFBibTeX XMLCite \textit{A. M. Ndiaye}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 090, 8 p. (2020; Zbl 1456.35148) Full Text: DOI arXiv
Hopkins, Sam Cyclic sieving for plane partitions and symmetry. (English) Zbl 1461.05240 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 130, 40 p. (2020). Reviewer: Andrea Svob (Rijeka) MSC: 05E18 05E10 17B10 17B37 PDFBibTeX XMLCite \textit{S. Hopkins}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 130, 40 p. (2020; Zbl 1461.05240) Full Text: DOI arXiv
Schick, Thomas; Zenobi, Vito Felice Positive scalar curvature due to the cokernel of the classifying map. (English) Zbl 1480.19004 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 129, 12 p. (2020). Reviewer: Michael Joachim (Münster) MSC: 19L64 19K56 53C20 53C21 53C27 55N22 PDFBibTeX XMLCite \textit{T. Schick} and \textit{V. F. Zenobi}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 129, 12 p. (2020; Zbl 1480.19004) Full Text: DOI arXiv
Burkhardt-Guim, Paula Defining pointwise lower scalar curvature bounds for \(C^0\) metrics with regularization by Ricci flow. (English) Zbl 1455.53100 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 128, 10 p. (2020). MSC: 53E20 53C21 PDFBibTeX XMLCite \textit{P. Burkhardt-Guim}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 128, 10 p. (2020; Zbl 1455.53100) Full Text: DOI arXiv
Zeidler, Rudolf Width, largeness and index theory. (English) Zbl 1455.19005 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 127, 15 p. (2020). Reviewer: Adnane Elmrabty (Guelmim) MSC: 19K56 58J22 53C21 53C23 53C27 PDFBibTeX XMLCite \textit{R. Zeidler}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 127, 15 p. (2020; Zbl 1455.19005) Full Text: DOI arXiv
McOrist, Jock; Sisca, Roberto Small gauge transformations and universal geometry in heterotic theories. (English) Zbl 1459.53037 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 126, 48 p. (2020). MSC: 53B50 14D21 58D27 83E30 53C08 PDFBibTeX XMLCite \textit{J. McOrist} and \textit{R. Sisca}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 126, 48 p. (2020; Zbl 1459.53037) Full Text: DOI arXiv
Loray, Frank; Ramírez, Valente A map between moduli spaces of connections. (English) Zbl 1453.14031 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 125, 42 p. (2020). Reviewer: Vladimir P. Kostov (Nice) MSC: 14D20 32G34 34M55 14H52 53D30 PDFBibTeX XMLCite \textit{F. Loray} and \textit{V. Ramírez}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 125, 42 p. (2020; Zbl 1453.14031) Full Text: DOI arXiv
Comeau, Vincent; Fortin, Jean-François; Skiba, Witold Further results on a function relevant for conformal blocks. (English) Zbl 1473.33008 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 124, 15 p. (2020). Reviewer: M. Abdessadek Saib (Tebessa) MSC: 33C70 33C65 33C90 81T40 PDFBibTeX XMLCite \textit{V. Comeau} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 124, 15 p. (2020; Zbl 1473.33008) Full Text: DOI arXiv
Huang, Shaosai; Rong, Xiaochun; Wang, Bing Collapsing geometry with Ricci curvature bounded below and Ricci flow smoothing. (English) Zbl 1456.53058 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 123, 25 p. (2020). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 53C55 53C23 53E20 PDFBibTeX XMLCite \textit{S. Huang} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 123, 25 p. (2020; Zbl 1456.53058) Full Text: DOI arXiv
Qin, Fan An analog of Leclerc’s conjecture for bases of quantum cluster algebras. (English) Zbl 1459.13018 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 122, 22 p. (2020). MSC: 13F60 PDFBibTeX XMLCite \textit{F. Qin}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 122, 22 p. (2020; Zbl 1459.13018) Full Text: DOI arXiv
Klaasse, Ralph L. Obstructions for symplectic Lie algebroids. (English) Zbl 1458.53085 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 121, 13 p. (2020). Reviewer: Angela Gammella-Mathieu (Metz) MSC: 53D17 53D05 PDFBibTeX XMLCite \textit{R. L. Klaasse}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 121, 13 p. (2020; Zbl 1458.53085) Full Text: DOI arXiv
Liashyk, Andrii; Pakuliak, Stanislav Z. Gauss coordinates vs currents for the Yangian doubles of the classical types. (English) Zbl 1462.82014 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 120, 23 p. (2020). Reviewer: Nasir N. Ganikhodjaev (Tashkent) MSC: 82B23 81R12 81R50 17B80 PDFBibTeX XMLCite \textit{A. Liashyk} and \textit{S. Z. Pakuliak}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 120, 23 p. (2020; Zbl 1462.82014) Full Text: DOI arXiv
Gasiorek, Sean Counting collisions in an \(N\)-billiard system using angles between collision subspaces. (English) Zbl 1457.37105 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 119, 13 p. (2020). MSC: 37N05 37C83 55R80 70F35 70F07 PDFBibTeX XMLCite \textit{S. Gasiorek}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 119, 13 p. (2020; Zbl 1457.37105) Full Text: DOI arXiv
Shibukawa, Genki New Pieri type formulas for Jack polynomials and their applications to interpolation Jack polynomials. (English) Zbl 1455.05078 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 118, 11 p. (2020). MSC: 05E05 33C67 43A90 PDFBibTeX XMLCite \textit{G. Shibukawa}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 118, 11 p. (2020; Zbl 1455.05078) Full Text: DOI arXiv
Barbosa, Victor S.; Menegatto, Valdir A. A Gneiting-like method for constructing positive definite functions on metric spaces. (English) Zbl 1455.42004 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 117, 15 p. (2020). MSC: 42A82 43A35 PDFBibTeX XMLCite \textit{V. S. Barbosa} and \textit{V. A. Menegatto}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 117, 15 p. (2020; Zbl 1455.42004) Full Text: DOI arXiv
Fukuda, Masayuki; Ohkubo, Yusuke; Shiraishi, Jun’ichi Non-stationary Ruijsenaars functions for \(\kappa = t^{-1/N}\) and intertwining operators of Ding-Iohara-Miki algebra. (English) Zbl 1461.33008 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 116, 55 p. (2020). Reviewer: Rutwig Campoamor Stursberg (Madrid) MSC: 33D52 81R10 PDFBibTeX XMLCite \textit{M. Fukuda} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 116, 55 p. (2020; Zbl 1461.33008) Full Text: DOI arXiv
Chernyakov, Yuri B.; Sharygin, Georgy I.; Sorin, Alexander S.; Talalaev, Dmitry V. The full symmetric Toda flow and intersections of Bruhat cells. (English) Zbl 1471.17022 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 115, 8 p. (2020). MSC: 17B20 22E15 70H06 PDFBibTeX XMLCite \textit{Y. B. Chernyakov} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 115, 8 p. (2020; Zbl 1471.17022) Full Text: DOI arXiv
Guo, Yifan The measure preserving isometry groups of metric measure spaces. (English) Zbl 1459.53046 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 114, 14 p. (2020). MSC: 53C20 53C21 53C23 PDFBibTeX XMLCite \textit{Y. Guo}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 114, 14 p. (2020; Zbl 1459.53046) Full Text: DOI arXiv
Ito, Masahiko \(q\)-difference systems for the Jackson integral of symmetric Selberg type. (English) Zbl 1459.33013 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 113, 31 p. (2020). Reviewer: Faitori Omer Salem (Tripoli) MSC: 33D60 39A13 PDFBibTeX XMLCite \textit{M. Ito}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 113, 31 p. (2020; Zbl 1459.33013) Full Text: DOI arXiv
Nazarov, Maxim Yangian of the general linear Lie superalgebra. (English) Zbl 1478.17016 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 112, 24 p. (2020). Reviewer: Dmitry Artamonov (Moskva) MSC: 17B38 16T20 81R50 PDFBibTeX XMLCite \textit{M. Nazarov}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 112, 24 p. (2020; Zbl 1478.17016) Full Text: DOI arXiv
Rains, Eric M. Elliptic double affine Hecke algebras. (English) Zbl 1508.20006 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 111, 133 p. (2020). MSC: 20C08 14A22 33D80 20F55 39A70 PDFBibTeX XMLCite \textit{E. M. Rains}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 111, 133 p. (2020; Zbl 1508.20006) Full Text: DOI arXiv
Bouarroudj, Sofiane; Grozman, Pavel; Lebedev, Alexei; Leites, Dimitry; Shchepochkina, Irina Simple vectorial Lie algebras in characteristic 2 and their superizations. (English) Zbl 1476.17014 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 089, 101 p. (2020). Reviewer: Pasha Zusmanovich (Ostrava) MSC: 17B50 17B20 17B40 17B56 17B66 17B70 PDFBibTeX XMLCite \textit{S. Bouarroudj} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 089, 101 p. (2020; Zbl 1476.17014) Full Text: DOI arXiv
Rosengren, Hjalmar; Schlosser, Michael J. Multidimensional matrix inversions and elliptic hypergeometric series on root systems. (English) Zbl 1460.33021 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 088, 21 p. (2020). Reviewer: Faitori Omer Salem (Tripoli) MSC: 33D67 PDFBibTeX XMLCite \textit{H. Rosengren} and \textit{M. J. Schlosser}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 088, 21 p. (2020; Zbl 1460.33021) Full Text: DOI arXiv
Odzijewicz, Anatol Perturbed \((2n - 1)\)-dimensional Kepler problem and the nilpotent adjoint orbits of \(\operatorname{U}(n, n)\). (English) Zbl 1461.53062 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 087, 23 p. (2020). Reviewer: Maxime Fairon (Glasgow) MSC: 53D17 53D20 53D22 70H06 PDFBibTeX XMLCite \textit{A. Odzijewicz}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 087, 23 p. (2020; Zbl 1461.53062) Full Text: DOI arXiv
Delecroix, Vincent; Goujard, Élise; Zograf, Peter; Zorich, Anton Uniform lower bound for intersection numbers of \(\psi\)-classes. (English) Zbl 1457.14012 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 086, 13 p. (2020). Reviewer: Ahmed Lesfari (El Jadida) MSC: 14C17 14H70 PDFBibTeX XMLCite \textit{V. Delecroix} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 086, 13 p. (2020; Zbl 1457.14012) Full Text: DOI arXiv
Barbier, Sigiswald; Claerebout, Sam; De Bie, Hendrik A Fock model and the Segal-Bargmann transform for the minimal representation of the orthosymplectic Lie superalgebra \(\mathfrak{osp}(m, 2 | 2n)\). (English) Zbl 1484.17014 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 085, 33 p. (2020). MSC: 17B10 17B60 22E46 58C50 PDFBibTeX XMLCite \textit{S. Barbier} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 085, 33 p. (2020; Zbl 1484.17014) Full Text: DOI arXiv
Hoshino, Ayumu; Shiraishi, Jun’ichi Branching rules for Koornwinder polynomials with one column diagrams and matrix inversions. (English) Zbl 1455.33010 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 084, 28 p. (2020). MSC: 33D52 33D45 PDFBibTeX XMLCite \textit{A. Hoshino} and \textit{J. Shiraishi}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 084, 28 p. (2020; Zbl 1455.33010) Full Text: DOI arXiv
Bauer, Michel; Zuber, Jean-Bernard On products of delta distributions and resultants. (English) Zbl 1468.46047 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 083, 11 p. (2020). MSC: 46F10 49Q15 53C65 PDFBibTeX XMLCite \textit{M. Bauer} and \textit{J.-B. Zuber}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 083, 11 p. (2020; Zbl 1468.46047) Full Text: DOI arXiv
Kaad, Jens On the unbounded picture of \(KK\)-theory. (English) Zbl 1462.19003 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 082, 21 p. (2020). Reviewer: Igor V. Nikolaev (New York) MSC: 19K35 46L85 46L05 46M20 46L80 58B34 PDFBibTeX XMLCite \textit{J. Kaad}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 082, 21 p. (2020; Zbl 1462.19003) Full Text: DOI arXiv
Milanov, Todor; Zha, Chenghan Integral structure for simple singularities. (English) Zbl 1471.14023 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 081, 28 p. (2020). Reviewer: Raimundo Nonato Araújo dos Santos (São Carlos) MSC: 14D05 32S30 19L47 PDFBibTeX XMLCite \textit{T. Milanov} and \textit{C. Zha}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 081, 28 p. (2020; Zbl 1471.14023) Full Text: DOI arXiv
Tsujie, Shuhei Modular construction of free hyperplane arrangements. (English) Zbl 1455.52025 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 080, 19 p. (2020). MSC: 52C35 05B35 05C22 13N15 PDFBibTeX XMLCite \textit{S. Tsujie}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 080, 19 p. (2020; Zbl 1455.52025) Full Text: DOI arXiv
Fromm, Samuel Admissible boundary values for the Gerdjikov-Ivanov equation with asymptotically time-periodic boundary data. (English) Zbl 1458.37072 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 079, 15 p. (2020). MSC: 37K15 37K40 35Q15 PDFBibTeX XMLCite \textit{S. Fromm}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 079, 15 p. (2020; Zbl 1458.37072) Full Text: DOI arXiv
Pan, Jiayin The fundamental groups of open manifolds with nonnegative Ricci curvature. (English) Zbl 1456.53007 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 078, 16 p. (2020). MSC: 53-02 53C21 53C23 57S30 PDFBibTeX XMLCite \textit{J. Pan}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 078, 16 p. (2020; Zbl 1456.53007) Full Text: DOI arXiv
Bershtein, Mikhail; Gonin, Roman Twisted representations of algebra of \(q\)-difference operators, twisted \(q-W\) algebras and conformal blocks. (English) Zbl 1460.17035 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 077, 55 p. (2020). Reviewer: Shintaro Yanagida (Nagoya) MSC: 17B67 17B69 81R10 PDFBibTeX XMLCite \textit{M. Bershtein} and \textit{R. Gonin}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 077, 55 p. (2020; Zbl 1460.17035) Full Text: DOI arXiv
Bergeron, Nantel; Ceballos, Cesar; Küstner, Josef Elliptic and \(q\)-analogs of the fibonomial numbers. (English) Zbl 1471.11044 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 076, 16 p. (2020). MSC: 11B39 05A30 05A10 PDFBibTeX XMLCite \textit{N. Bergeron} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 076, 16 p. (2020; Zbl 1471.11044) Full Text: DOI arXiv
Huang, Hau-Wen The Racah algebra as a subalgebra of the Bannai-Ito algebra. (English) Zbl 1455.81030 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 075, 15 p. (2020). MSC: 81R10 81R12 81T55 PDFBibTeX XMLCite \textit{H.-W. Huang}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 075, 15 p. (2020; Zbl 1455.81030) Full Text: DOI arXiv
Sarkissian, Gor A.; Spiridonov, Vyacheslav P. The endless beta integrals. (English) Zbl 1473.33009 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 074, 21 p. (2020). Reviewer: D. L. Suthar (Dessie) MSC: 33D60 33E20 PDFBibTeX XMLCite \textit{G. A. Sarkissian} and \textit{V. P. Spiridonov}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 074, 21 p. (2020; Zbl 1473.33009) Full Text: DOI arXiv
Ciccoli, Nicola; Sheu, Albert Jeu-Liang Nonstandard quantum complex projective line. (English) Zbl 1457.58003 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 073, 14 p. (2020). MSC: 58B32 46L85 53D17 PDFBibTeX XMLCite \textit{N. Ciccoli} and \textit{A. J. L. Sheu}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 073, 14 p. (2020; Zbl 1457.58003) Full Text: DOI arXiv
Neretin, Yury A. Barnes-Ismagilov integrals and hypergeometric functions of the complex field. (English) Zbl 1456.33008 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 072, 20 p. (2020). Reviewer: Thomas Ernst (Uppsala) MSC: 33C20 33C70 22E43 PDFBibTeX XMLCite \textit{Y. A. Neretin}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 072, 20 p. (2020; Zbl 1456.33008) Full Text: DOI arXiv
Kanel-Belov, Alexei; Malev, Sergey; Rowen, Louis; Yavich, Roman Evaluations of noncommutative polynomials on algebras: methods and problems, and the L’vov-Kaplansky conjecture. (English) Zbl 1459.16012 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 071, 61 p. (2020). MSC: 16H05 16K20 16R30 16R40 17B99 PDFBibTeX XMLCite \textit{A. Kanel-Belov} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 071, 61 p. (2020; Zbl 1459.16012) Full Text: DOI arXiv
Fedorov, Roman; Soibelman, Alexander; Soibelman, Yan Motivic Donaldson-Thomas invariants of parabolic Higgs bundles and parabolic connections on a curve. (English) Zbl 1452.14010 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 070, 49 p. (2020). Reviewer: Vladimir P. Kostov (Nice) MSC: 14D23 14N35 14D20 14H60 PDFBibTeX XMLCite \textit{R. Fedorov} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 070, 49 p. (2020; Zbl 1452.14010) Full Text: DOI arXiv
Bartocci, Claudio; Bruzzo, Ugo; Lanza, Valeriano; Rava, Claudio L. S. On the irreducibility of some quiver varieties. (English) Zbl 1440.14054 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 069, 13 p. (2020). MSC: 14D20 14D21 14J60 16G20 14C05 PDFBibTeX XMLCite \textit{C. Bartocci} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 069, 13 p. (2020; Zbl 1440.14054) Full Text: DOI arXiv
Sun, Yukai; Dai, Xianzhe Gromov rigidity of bi-invariant metrics on Lie groups and homogeneous spaces. (English) Zbl 1445.53029 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 068, 6 p. (2020). Reviewer: Alessio Savini (Bologna) MSC: 53C20 53C24 53C30 PDFBibTeX XMLCite \textit{Y. Sun} and \textit{X. Dai}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 068, 6 p. (2020; Zbl 1445.53029) Full Text: DOI arXiv
Shen, Linhui; Weng, Daping Cyclic sieving and cluster duality of Grassmannian. (English) Zbl 1471.13048 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 067, 41 p. (2020). Reviewer: Hulya Arguz (London) MSC: 13F60 05E10 14J33 14M15 14N35 14T99 32G81 PDFBibTeX XMLCite \textit{L. Shen} and \textit{D. Weng}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 067, 41 p. (2020; Zbl 1471.13048) Full Text: DOI arXiv
Aguiar, Marcelo Dendriform algebras relative to a semigroup. (English) Zbl 1472.18012 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 066, 15 p. (2020). Reviewer: Loïc Foissy (Calais) MSC: 18M05 17A30 18C40 PDFBibTeX XMLCite \textit{M. Aguiar}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 066, 15 p. (2020; Zbl 1472.18012) Full Text: DOI arXiv
Grabowska, Katarzyna; Grabowski, Janusz Solvable Lie algebras of vector fields and a Lie’s conjecture. (English) Zbl 1490.17015 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 065, 14 p. (2020). Reviewer: V. V. Gorbatsevich (Moskva) MSC: 17B30 17B66 57R25 57S20 PDFBibTeX XMLCite \textit{K. Grabowska} and \textit{J. Grabowski}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 065, 14 p. (2020; Zbl 1490.17015) Full Text: DOI arXiv
Petersen, Peter; Wink, Matthias The Bochner technique and weighted curvatures. (English) Zbl 1444.53032 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 064, 10 p. (2020). MSC: 53C23 53B20 53C20 53C21 58A14 PDFBibTeX XMLCite \textit{P. Petersen} and \textit{M. Wink}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 064, 10 p. (2020; Zbl 1444.53032) Full Text: DOI arXiv
Noumi, Masatoshi; Ruijsenaars, Simon; Yamada, Yasuhiko The elliptic Painlevé Lax equation vs. van Diejen’s 8-coupling elliptic Hamiltonian. (English) Zbl 1476.39021 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 063, 16 p. (2020). Reviewer: Yoshitsugu Takei (Kyoto) MSC: 39A36 37J65 37J70 39A12 33E05 PDFBibTeX XMLCite \textit{M. Noumi} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 063, 16 p. (2020; Zbl 1476.39021) Full Text: DOI arXiv
Kapranov, Mikhail; Schechtman, Vadim [Etingof, Pavel] Contingency tables with variable margins (with an appendix by Pavel Etingof). (English) Zbl 1454.05012 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 062, 22 p. (2020). MSC: 05A15 57Q05 52B70 62H17 20G20 14F43 PDFBibTeX XMLCite \textit{M. Kapranov} and \textit{V. Schechtman}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 062, 22 p. (2020; Zbl 1454.05012) Full Text: DOI arXiv
Ponge, Raphaël Noncommutative residue and canonical trace on noncommutative tori. Uniqueness results. (English) Zbl 1471.58033 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 061, 31 p. (2020). Reviewer: Yong Wang (Changchun) MSC: 58J42 58B34 58J40 PDFBibTeX XMLCite \textit{R. Ponge}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 061, 31 p. (2020; Zbl 1471.58033) Full Text: DOI arXiv
Zhang, Dan-Da; van der Kamp, Peter H.; Zhang, Da-Jun Multi-component extension of CAC systems. (English) Zbl 1448.37092 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 060, 30 p. (2020). MSC: 37K60 39A36 PDFBibTeX XMLCite \textit{D.-D. Zhang} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 060, 30 p. (2020; Zbl 1448.37092) Full Text: DOI arXiv
Priddis, Nathan; Ward, Joseph; Williams, Matthew M. Mirror symmetry for nonabelian Landau-Ginzburg models. (English) Zbl 1454.14108 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 059, 31 p. (2020). MSC: 14J32 53D45 14J81 PDFBibTeX XMLCite \textit{N. Priddis} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 059, 31 p. (2020; Zbl 1454.14108) Full Text: DOI arXiv
Gao, Hanpeng; Schiffler, Ralf On the number of \(\tau\)-tilting modules over Nakayama algebras. (English) Zbl 1443.16019 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 058, 13 p. (2020). MSC: 16G20 16G60 PDFBibTeX XMLCite \textit{H. Gao} and \textit{R. Schiffler}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 058, 13 p. (2020; Zbl 1443.16019) Full Text: DOI arXiv
Fiorentino, Alessio; Salvati Manni, Riccardo On Frobenius’ theta formula. (English) Zbl 1440.14161 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 057, 14 p. (2020). MSC: 14H42 14H45 14K25 14K12 14H40 PDFBibTeX XMLCite \textit{A. Fiorentino} and \textit{R. Salvati Manni}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 057, 14 p. (2020; Zbl 1440.14161) Full Text: DOI arXiv
Merker, Joël; Nurowski, Paweł New explicit Lorentzian Einstein-Weyl structures in 3-dimensions. (English) Zbl 1442.83009 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 056, 16 p. (2020). MSC: 83C15 53C25 83C80 53C10 53A55 34A26 34C14 58A15 PDFBibTeX XMLCite \textit{J. Merker} and \textit{P. Nurowski}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 056, 16 p. (2020; Zbl 1442.83009) Full Text: DOI arXiv
Chan, Kwokwai; Cho, Cheol-Hyun; Lau, Siu-Cheong; Leung, Naichung Conan; Tseng, Hsian-Hua A note on disk counting in toric orbifolds. (English) Zbl 1441.53073 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 055, 15 p. (2020). MSC: 53D37 14J33 PDFBibTeX XMLCite \textit{K. Chan} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 055, 15 p. (2020; Zbl 1441.53073) Full Text: DOI arXiv
Barkatou, Moulay; Cluzeau, Thomas; Di Vizio, Lucia; Weil, Jacques-Arthur Reduced forms of linear differential systems and the intrinsic Galois-Lie algebra of Katz. (English) Zbl 1448.12002 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 054, 13 p. (2020). Reviewer: Mykola Grygorenko (Kyïv) MSC: 12H05 12G05 34M03 34M15 34M35 PDFBibTeX XMLCite \textit{M. Barkatou} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 054, 13 p. (2020; Zbl 1448.12002) Full Text: DOI arXiv
Bernatska, Julia; Kopeliovich, Yaacov Addition of divisors on hyperelliptic curves via interpolation polynomials. (English) Zbl 1448.14025 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 053, 21 p. (2020). Reviewer: Victor Zvonilov (Nizhny Novgorod) MSC: 14H40 14H45 32Q30 14G50 PDFBibTeX XMLCite \textit{J. Bernatska} and \textit{Y. Kopeliovich}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 053, 21 p. (2020; Zbl 1448.14025) Full Text: DOI arXiv
Chanu, Claudia Maria; Rastelli, Giovanni On the extended-Hamiltonian structure of certain superintegrable systems on constant-curvature Riemannian and pseudo-Riemannian surfaces. (English) Zbl 1445.37040 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 052, 16 p. (2020). MSC: 37J35 37J39 70H33 PDFBibTeX XMLCite \textit{C. M. Chanu} and \textit{G. Rastelli}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 052, 16 p. (2020; Zbl 1445.37040) Full Text: DOI arXiv
Ebeling, Wolfgang; Gusein-Zade, Sabir M. Dual invertible polynomials with permutation symmetries and the orbifold Euler characteristic. (English) Zbl 1440.14187 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 051, 15 p. (2020). MSC: 14J33 57R18 32S55 PDFBibTeX XMLCite \textit{W. Ebeling} and \textit{S. M. Gusein-Zade}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 051, 15 p. (2020; Zbl 1440.14187) Full Text: DOI arXiv
D’Andrea, Francesco On the notion of noncommutative submanifold. (English) Zbl 1454.46074 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 050, 21 p. (2020). MSC: 46L87 53C99 53D55 13N15 PDFBibTeX XMLCite \textit{F. D'Andrea}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 050, 21 p. (2020; Zbl 1454.46074) Full Text: DOI arXiv
Bucher, Eric; Machacek, John Reddening sequences for Banff quivers and the class \(\mathcal{P}\). (English) Zbl 1440.13099 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 049, 11 p. (2020). MSC: 13F60 16G20 PDFBibTeX XMLCite \textit{E. Bucher} and \textit{J. Machacek}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 049, 11 p. (2020; Zbl 1440.13099) Full Text: DOI arXiv
Mochizuki, Takuro Triply periodic monopoles and difference modules on elliptic curves. (English) Zbl 1441.53016 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 048, 23 p. (2020). MSC: 53C07 58E15 14D21 81T13 14H52 PDFBibTeX XMLCite \textit{T. Mochizuki}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 048, 23 p. (2020; Zbl 1441.53016) Full Text: DOI arXiv
Magnano, Guido; Skrypnyk, Taras New separation of variables for the classical \(XXX\) and \(XXZ\) Heisenberg spin chains. (English) Zbl 1444.37049 SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 047, 27 p. (2020). MSC: 37J35 37J37 17B80 82B23 PDFBibTeX XMLCite \textit{G. Magnano} and \textit{T. Skrypnyk}, SIGMA, Symmetry Integrability Geom. Methods Appl. 16, Paper 047, 27 p. (2020; Zbl 1444.37049) Full Text: DOI arXiv