Boissonnat, Jean-Daniel; Wintraecken, Mathijs The topological correctness of PL approximations of isomanifolds. (English) Zbl 07568621 Found. Comput. Math. 22, No. 4, 967-1012 (2022). MSC: 57Q55 65D18 68U05 51-08 32B25 53Z50 PDF BibTeX XML Cite \textit{J.-D. Boissonnat} and \textit{M. Wintraecken}, Found. Comput. Math. 22, No. 4, 967--1012 (2022; Zbl 07568621) Full Text: DOI OpenURL
Guo, Zhifei; Tang, Yilei; Zhang, Weinian More degeneracy but fewer bifurcations in a predator-prey system having fully null linear part. (English) Zbl 07541205 Z. Angew. Math. Phys. 73, No. 3, Paper No. 122, 24 p. (2022). MSC: 37G10 37G05 34C23 34C20 PDF BibTeX XML Cite \textit{Z. Guo} et al., Z. Angew. Math. Phys. 73, No. 3, Paper No. 122, 24 p. (2022; Zbl 07541205) Full Text: DOI OpenURL
Izzo, Alexander J.; Stout, Edgar Lee The convergence of hulls of curves. (English) Zbl 07540314 Math. Z. 301, No. 3, 3071-3086 (2022). MSC: 32E20 PDF BibTeX XML Cite \textit{A. J. Izzo} and \textit{E. L. Stout}, Math. Z. 301, No. 3, 3071--3086 (2022; Zbl 07540314) Full Text: DOI OpenURL
Shikhman, Vladimir Topological approach to mathematical programs with switching constraints. (English) Zbl 07536245 Set-Valued Var. Anal. 30, No. 2, 335-354 (2022). MSC: 90C26 90C31 PDF BibTeX XML Cite \textit{V. Shikhman}, Set-Valued Var. Anal. 30, No. 2, 335--354 (2022; Zbl 07536245) Full Text: DOI OpenURL
Steenebrügge, Daniel; Vorderobermeier, Nicole On the analyticity of critical points of the generalized integral Menger curvature in the Hilbert case. (English) Zbl 07531070 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 221, Article ID 112858, 27 p. (2022). MSC: 35A20 35A10 35B65 57K10 PDF BibTeX XML Cite \textit{D. Steenebrügge} and \textit{N. Vorderobermeier}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 221, Article ID 112858, 27 p. (2022; Zbl 07531070) Full Text: DOI OpenURL
Monera, M. G.; Gómez-Gutiérrez, V.; Sánchez-Bringas, F. Lines of curvature on the double torus. (English) Zbl 07530745 Lobachevskii J. Math. 43, No. 1, 98-109 (2022). MSC: 53A07 PDF BibTeX XML Cite \textit{M. G. Monera} et al., Lobachevskii J. Math. 43, No. 1, 98--109 (2022; Zbl 07530745) Full Text: DOI OpenURL
Gan, Chun; Hu, Bingyang; Khan, Ilyas Dyadic decomposition of convex domains of finite type and applications. (English) Zbl 1487.32025 Math. Z. 301, No. 2, 1939-1962 (2022). MSC: 32A36 32A25 32F18 PDF BibTeX XML Cite \textit{C. Gan} et al., Math. Z. 301, No. 2, 1939--1962 (2022; Zbl 1487.32025) Full Text: DOI OpenURL
Pediconi, Francesco A compactness theorem for locally homogeneous spaces. (English) Zbl 07524679 Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 23, No. 1, 339-360 (2022). MSC: 53C30 53C21 PDF BibTeX XML Cite \textit{F. Pediconi}, Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 23, No. 1, 339--360 (2022; Zbl 07524679) Full Text: DOI OpenURL
Guarino, Pablo; Guihéneuf, Pierre-Antoine; Santiago, Bruno Dirac physical measures on saddle-type fixed points. (English) Zbl 07522518 J. Dyn. Differ. Equations 34, No. 2, 983-1048 (2022). MSC: 37C40 37C20 37D05 PDF BibTeX XML Cite \textit{P. Guarino} et al., J. Dyn. Differ. Equations 34, No. 2, 983--1048 (2022; Zbl 07522518) Full Text: DOI OpenURL
Cano, Javier; Tóth, Csaba D.; Urrutia, Jorge; Viglietta, Giovanni Edge guards for polyhedra in three-space. (English) Zbl 07505566 Comput. Geom. 104, Article ID 101859, 9 p. (2022). MSC: 68U05 05C70 52B10 PDF BibTeX XML Cite \textit{J. Cano} et al., Comput. Geom. 104, Article ID 101859, 9 p. (2022; Zbl 07505566) Full Text: DOI OpenURL
Lämmel, S.; Shikhman, V. On nondegenerate M-stationary points for sparsity constrained nonlinear optimization. (English) Zbl 1486.90191 J. Glob. Optim. 82, No. 2, 219-242 (2022). MSC: 90C30 PDF BibTeX XML Cite \textit{S. Lämmel} and \textit{V. Shikhman}, J. Glob. Optim. 82, No. 2, 219--242 (2022; Zbl 1486.90191) Full Text: DOI arXiv OpenURL
Arosio, Leandro; Lárusson, Finnur Dynamics of generic endomorphisms of Oka-Stein manifolds. (English) Zbl 07489517 Math. Z. 300, No. 3, 2467-2484 (2022). Reviewer: Amedeo Altavilla (Ancona) MSC: 32H50 14R10 32M17 32Q28 32Q56 37F80 PDF BibTeX XML Cite \textit{L. Arosio} and \textit{F. Lárusson}, Math. Z. 300, No. 3, 2467--2484 (2022; Zbl 07489517) Full Text: DOI arXiv OpenURL
Carmona, Guilherme; Podczeck, Konrad Strict pure strategy Nash equilibrium in large finite-player games when the action set is a manifold. (English) Zbl 1481.91008 J. Math. Econ. 98, Article ID 102580, 10 p. (2022). MSC: 91A06 PDF BibTeX XML Cite \textit{G. Carmona} and \textit{K. Podczeck}, J. Math. Econ. 98, Article ID 102580, 10 p. (2022; Zbl 1481.91008) Full Text: DOI OpenURL
Geudens, Stephane; Zambon, Marco Deformations of Lagrangian submanifolds in log-symplectic manifolds. (English) Zbl 07472326 Adv. Math. 397, Article ID 108202, 85 p. (2022). Reviewer: Albert Sheu (Lawrence) MSC: 53D12 53D17 58H15 16E45 PDF BibTeX XML Cite \textit{S. Geudens} and \textit{M. Zambon}, Adv. Math. 397, Article ID 108202, 85 p. (2022; Zbl 07472326) Full Text: DOI arXiv OpenURL
Izzo, Alexander J.; Stout, Edgar Lee Polynomially convex arcs in polynomially convex simple closed curves. (English) Zbl 07469085 Proc. Am. Math. Soc. 150, No. 4, 1591-1599 (2022). Reviewer: Rafael B. Andrist (Ljubljana) MSC: 32E20 32A38 32E30 PDF BibTeX XML Cite \textit{A. J. Izzo} and \textit{E. L. Stout}, Proc. Am. Math. Soc. 150, No. 4, 1591--1599 (2022; Zbl 07469085) Full Text: DOI arXiv OpenURL
Baudouin, Lucie; Godoy, Pamela; Mercado, Alberto Carleman estimates for the wave equation in heterogeneous media with non-convex interface. (English) Zbl 1481.35089 J. Differ. Equations 311, 1-28 (2022). MSC: 35B45 35L20 93B05 PDF BibTeX XML Cite \textit{L. Baudouin} et al., J. Differ. Equations 311, 1--28 (2022; Zbl 1481.35089) Full Text: DOI OpenURL
Li, Liangpan New inverse and implicit function theorems for differentiable maps with isolated critical points. (English) Zbl 1479.58005 J. Math. Anal. Appl. 506, No. 1, Article ID 125616, 21 p. (2022). Reviewer: Scott Nollet (Fort Worth) MSC: 58C15 PDF BibTeX XML Cite \textit{L. Li}, J. Math. Anal. Appl. 506, No. 1, Article ID 125616, 21 p. (2022; Zbl 1479.58005) Full Text: DOI arXiv OpenURL
Fang, Hanlong A geometric criterion for prescribing residues and some applications. (Un critère géométrique pour prescrire les résidus et certaines applications.) (English. French summary) Zbl 1487.32095 Ann. Inst. Fourier 71, No. 5, 1963-2018 (2021). MSC: 32J18 PDF BibTeX XML Cite \textit{H. Fang}, Ann. Inst. Fourier 71, No. 5, 1963--2018 (2021; Zbl 1487.32095) Full Text: DOI arXiv OpenURL
Kvalheim, Matthew D.; Revzen, Shai Existence and uniqueness of global Koopman eigenfunctions for stable fixed points and periodic orbits. (English) Zbl 07477891 Physica D 425, Article ID 132959, 20 p. (2021). MSC: 37C30 37C25 37D05 37D10 PDF BibTeX XML Cite \textit{M. D. Kvalheim} and \textit{S. Revzen}, Physica D 425, Article ID 132959, 20 p. (2021; Zbl 07477891) Full Text: DOI arXiv OpenURL
Burns, Keith; Matveev, Vladimir S. Open problems and questions about geodesics. (English) Zbl 1486.53003 Ergodic Theory Dyn. Syst. 41, No. 3, 641-684 (2021). Reviewer: Benjamin McKay (Cork) MSC: 53-02 58-02 53C22 PDF BibTeX XML Cite \textit{K. Burns} and \textit{V. S. Matveev}, Ergodic Theory Dyn. Syst. 41, No. 3, 641--684 (2021; Zbl 1486.53003) Full Text: DOI arXiv OpenURL
Kolev, B.; Desmorat, R. An intrinsic geometric formulation of hyper-elasticity, pressure potential and non-holonomic constraints. (English) Zbl 1487.74012 J. Elasticity 146, No. 1, 29-63 (2021). MSC: 74B20 74A05 74A20 53Z05 PDF BibTeX XML Cite \textit{B. Kolev} and \textit{R. Desmorat}, J. Elasticity 146, No. 1, 29--63 (2021; Zbl 1487.74012) Full Text: DOI arXiv OpenURL
Ballico, Edoardo; Gasparim, Elizabeth; Rubilar, Francisco 20 open questions about deformations of compactifiable manifolds. (English) Zbl 1484.32019 São Paulo J. Math. Sci. 15, No. 2, 661-681 (2021). MSC: 32G05 PDF BibTeX XML Cite \textit{E. Ballico} et al., São Paulo J. Math. Sci. 15, No. 2, 661--681 (2021; Zbl 1484.32019) Full Text: DOI arXiv OpenURL
Boualem, Hassan; Brouzet, Robert Generically, Arnold-Liouville systems cannot be bi-Hamiltonian. (English) Zbl 1484.37063 SIGMA, Symmetry Integrability Geom. Methods Appl. 17, Paper 096, 17 p. (2021). Reviewer: Ahmed Lesfari (El Jadida) MSC: 37J35 37J39 37J06 70H06 PDF BibTeX XML Cite \textit{H. Boualem} and \textit{R. Brouzet}, SIGMA, Symmetry Integrability Geom. Methods Appl. 17, Paper 096, 17 p. (2021; Zbl 1484.37063) Full Text: DOI arXiv OpenURL
Artés, Joan C.; Oliveira, Regilene D. S.; Rezende, Alex C. Structurally unstable quadratic vector fields of codimension two: families possessing either a cusp point or two finite saddle-nodes. (English) Zbl 1482.34090 J. Dyn. Differ. Equations 33, No. 4, 1779-1821 (2021). MSC: 34C05 34D30 34C23 PDF BibTeX XML Cite \textit{J. C. Artés} et al., J. Dyn. Differ. Equations 33, No. 4, 1779--1821 (2021; Zbl 1482.34090) Full Text: DOI OpenURL
Ballas, Samuel A.; Casella, Alex Gluing equations for real projective structures on \(3\)-manifolds. (English) Zbl 07430026 Geom. Dedicata 215, 69-131 (2021). MSC: 57M50 PDF BibTeX XML Cite \textit{S. A. Ballas} and \textit{A. Casella}, Geom. Dedicata 215, 69--131 (2021; Zbl 07430026) Full Text: DOI arXiv OpenURL
Smolkin, E. Yu. Studying the surface wave spectrum of an open inhomogeneous rectangular dielectric waveguide. (English. Russian original) Zbl 1478.78046 Differ. Equ. 57, No. 9, 1150-1164 (2021); translation from Differ. Uravn. 57, No. 9, 1177-1190 (2021). MSC: 78A50 78A40 35P30 35Q60 PDF BibTeX XML Cite \textit{E. Yu. Smolkin}, Differ. Equ. 57, No. 9, 1150--1164 (2021; Zbl 1478.78046); translation from Differ. Uravn. 57, No. 9, 1177--1190 (2021) Full Text: DOI OpenURL
Liu, Bo Equivariant eta forms and equivariant differential \(K\)-theory. (English) Zbl 1479.58022 Sci. China, Math. 64, No. 10, 2159-2206 (2021). Reviewer: Adnane Elmrabty (Guelmim) MSC: 58J28 58J30 19L50 19L47 19K56 58J20 58J35 PDF BibTeX XML Cite \textit{B. Liu}, Sci. China, Math. 64, No. 10, 2159--2206 (2021; Zbl 1479.58022) Full Text: DOI arXiv OpenURL
De Faria, Edson; Hazard, Peter; Tresser, Charles Genericity of infinite entropy for maps with low regularity. (English) Zbl 1483.37028 Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 22, No. 2, 601-664 (2021). MSC: 37B40 37B02 PDF BibTeX XML Cite \textit{E. De Faria} et al., Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 22, No. 2, 601--664 (2021; Zbl 1483.37028) Full Text: DOI arXiv OpenURL
Havens, Andrew; Koytcheff, Robin Spaces of knots in the solid torus, knots in the thickened torus, and links in the 3-sphere. (English) Zbl 1486.57008 Geom. Dedicata 214, 671-737 (2021). Reviewer: Alexander Schmeding (Bodø) MSC: 57K10 57K12 57R40 57K35 57R50 58D10 PDF BibTeX XML Cite \textit{A. Havens} and \textit{R. Koytcheff}, Geom. Dedicata 214, 671--737 (2021; Zbl 1486.57008) Full Text: DOI arXiv OpenURL
Davis, Christopher W.; Martin, Taylor; Otto, Carolyn Moves relating C-complexes: a correction to Cimasoni’s “A geometric construction of the Conway potential function”. (English) Zbl 1473.57009 Topology Appl. 302, Article ID 107799, 16 p. (2021). MSC: 57K10 PDF BibTeX XML Cite \textit{C. W. Davis} et al., Topology Appl. 302, Article ID 107799, 16 p. (2021; Zbl 1473.57009) Full Text: DOI arXiv OpenURL
Shin, Tobias Directed immersions for complex structures. (English) Zbl 1478.32090 C. R., Math., Acad. Sci. Paris 359, No. 7, 773-793 (2021). MSC: 32Q60 53C15 PDF BibTeX XML Cite \textit{T. Shin}, C. R., Math., Acad. Sci. Paris 359, No. 7, 773--793 (2021; Zbl 1478.32090) Full Text: DOI arXiv OpenURL
Luckhardt, Daniel A volume comparison theorem for characteristic numbers. (English) Zbl 1486.57036 Ann. Global Anal. Geom. 60, No. 3, 687-708 (2021). Reviewer: James Hebda (St. Louis) MSC: 57R20 53C05 57R19 PDF BibTeX XML Cite \textit{D. Luckhardt}, Ann. Global Anal. Geom. 60, No. 3, 687--708 (2021; Zbl 1486.57036) Full Text: DOI arXiv OpenURL
Sun, Jianxin; Zhou, Jie Compactness of surfaces in \(\mathbb{R}^n\) with small total curvature. (English) Zbl 07388788 J. Geom. Anal. 31, No. 8, 8238-8270 (2021). Reviewer: Hang Chen (Xi’an) MSC: 53A07 53C40 57R42 PDF BibTeX XML Cite \textit{J. Sun} and \textit{J. Zhou}, J. Geom. Anal. 31, No. 8, 8238--8270 (2021; Zbl 07388788) Full Text: DOI OpenURL
Felice, Domenico; Ay, Nihat Towards a canonical divergence within information geometry. (English) Zbl 1473.53022 Inf. Geom. 4, No. 1, 65-130 (2021). MSC: 53B12 62B11 PDF BibTeX XML Cite \textit{D. Felice} and \textit{N. Ay}, Inf. Geom. 4, No. 1, 65--130 (2021; Zbl 1473.53022) Full Text: DOI arXiv OpenURL
Kurochkin, S. V. Neural network with smooth activation functions and without bottlenecks is almost surely a Morse function. (English. Russian original) Zbl 07384432 Comput. Math. Math. Phys. 61, No. 7, 1162-1168 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 7, 1172-1178 (2021). MSC: 68-XX 92-XX PDF BibTeX XML Cite \textit{S. V. Kurochkin}, Comput. Math. Math. Phys. 61, No. 7, 1162--1168 (2021; Zbl 07384432); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 7, 1172--1178 (2021) Full Text: DOI OpenURL
Chen, Hang Minimal hypersurfaces in the product of two spheres with index one. (English) Zbl 1472.53044 Calc. Var. Partial Differ. Equ. 60, No. 4, Paper No. 134, 13 p. (2021). MSC: 53C20 53C42 PDF BibTeX XML Cite \textit{H. Chen}, Calc. Var. Partial Differ. Equ. 60, No. 4, Paper No. 134, 13 p. (2021; Zbl 1472.53044) Full Text: DOI OpenURL
Günzel, Harald; Hernández Escobar, Daniel; Rückmann, Jan-J. MPCC: strong stability of \(m\)-stationary points. (English) Zbl 1479.90200 Set-Valued Var. Anal. 29, No. 3, 645-659 (2021). Reviewer: Juan-Enrique Martínez-Legaz (Barcelona) MSC: 90C33 90C46 90C31 PDF BibTeX XML Cite \textit{H. Günzel} et al., Set-Valued Var. Anal. 29, No. 3, 645--659 (2021; Zbl 1479.90200) Full Text: DOI OpenURL
Bessa, Mário; Torres, Maria Joana; Varandas, Paulo Topological aspects of incompressible flows. (English) Zbl 1476.37030 J. Differ. Equations 293, 392-417 (2021). MSC: 37B65 37B05 76B03 76D03 PDF BibTeX XML Cite \textit{M. Bessa} et al., J. Differ. Equations 293, 392--417 (2021; Zbl 1476.37030) Full Text: DOI OpenURL
Lewandowski, Arkadiusz Splitting lemma for biholomorphic mappings with smooth dependence on parameters. (English) Zbl 1471.32018 J. Geom. Anal. 31, No. 6, 5783-5798 (2021). MSC: 32H02 32T15 PDF BibTeX XML Cite \textit{A. Lewandowski}, J. Geom. Anal. 31, No. 6, 5783--5798 (2021; Zbl 1471.32018) Full Text: DOI OpenURL
Hermas, Nadji; Bedida, Nabila On a class of regular Fréchet-Lie groups. (English) Zbl 1471.58004 Bull. Iran. Math. Soc. 47, No. 3, 627-647 (2021). Reviewer: Kaveh Eftekharinasab (Kyïv) MSC: 58B10 58B25 58D05 58D15 22E65 PDF BibTeX XML Cite \textit{N. Hermas} and \textit{N. Bedida}, Bull. Iran. Math. Soc. 47, No. 3, 627--647 (2021; Zbl 1471.58004) Full Text: DOI OpenURL
Boualem, Hassan; Brouzet, Robert Topology of the space of locally separable functions. (English) Zbl 1478.26011 Topology Appl. 299, Article ID 107728, 16 p. (2021). Reviewer: Petr Holický (Praha) MSC: 26B40 26B10 26E10 57M60 PDF BibTeX XML Cite \textit{H. Boualem} and \textit{R. Brouzet}, Topology Appl. 299, Article ID 107728, 16 p. (2021; Zbl 1478.26011) Full Text: DOI OpenURL
Gorbatsevich, Vladimir V. Locally transitive analytic actions of Lie groups on compact surfaces. (English. Russian original) Zbl 1471.57038 Sb. Math. 212, No. 4, 490-516 (2021); translation from Mat. Sb. 212, No. 4, 45-75 (2021). Reviewer: Marja Kankaanrinta (Helsinki) MSC: 57S20 57S15 32M12 22F30 PDF BibTeX XML Cite \textit{V. V. Gorbatsevich}, Sb. Math. 212, No. 4, 490--516 (2021; Zbl 1471.57038); translation from Mat. Sb. 212, No. 4, 45--75 (2021) Full Text: DOI OpenURL
Damiani, Celeste; Faria Martins, João; Martin, Paul Purdon On a canonical lift of Artin’s representation to loop braid groups. (English) Zbl 07371428 J. Pure Appl. Algebra 225, No. 12, Article ID 106760, 22 p. (2021). MSC: 20F36 57Q45 PDF BibTeX XML Cite \textit{C. Damiani} et al., J. Pure Appl. Algebra 225, No. 12, Article ID 106760, 22 p. (2021; Zbl 07371428) Full Text: DOI arXiv OpenURL
Alvarez-Ramírez, Martha; García, Antonio; Vidarte, Jhon Armbruster-Guckenheimer-Kim Hamiltonian system in 1:1 resonance. (English) Zbl 1468.70013 Russ. J. Nonlinear Dyn. 17, No. 1, 59-76 (2021). MSC: 70H33 70K28 70F15 PDF BibTeX XML Cite \textit{M. Alvarez-Ramírez} et al., Russ. J. Nonlinear Dyn. 17, No. 1, 59--76 (2021; Zbl 1468.70013) Full Text: DOI MNR OpenURL
Canevari, Giacomo; Orlandi, Giandomenico Topological singular set of vector-valued maps. II: \( \varGamma \)-convergence for Ginzburg-Landau type functionals. (English) Zbl 1467.58004 Arch. Ration. Mech. Anal. 241, No. 2, 1065-1135 (2021). MSC: 58C06 49Q15 49Q20 PDF BibTeX XML Cite \textit{G. Canevari} and \textit{G. Orlandi}, Arch. Ration. Mech. Anal. 241, No. 2, 1065--1135 (2021; Zbl 1467.58004) Full Text: DOI arXiv OpenURL
Boizot, Nicolas; Sacchelli, Ludovic A bisector line field approach to interpolation of orientation fields. (English) Zbl 07358824 J. Math. Imaging Vis. 63, No. 1, 18-29 (2021). MSC: 68-XX 94-XX PDF BibTeX XML Cite \textit{N. Boizot} and \textit{L. Sacchelli}, J. Math. Imaging Vis. 63, No. 1, 18--29 (2021; Zbl 07358824) Full Text: DOI arXiv Link OpenURL
Gerner, Wadim Typical field lines of Beltrami flows and boundary field line behaviour of Beltrami flows on simply connected, compact, smooth manifolds with boundary. (English) Zbl 1470.35269 Ann. Global Anal. Geom. 60, No. 1, 65-82 (2021). MSC: 35Q31 35Q35 35Q85 37C10 37E35 37B20 53Z05 58K45 60B05 76W05 35R01 PDF BibTeX XML Cite \textit{W. Gerner}, Ann. Global Anal. Geom. 60, No. 1, 65--82 (2021; Zbl 1470.35269) Full Text: DOI arXiv OpenURL
Lim, Lek-Heng; Wong, Ken Sze-Wai; Ye, Ke The Grassmannian of affine subspaces. (English) Zbl 1485.14096 Found. Comput. Math. 21, No. 2, 537-574 (2021). Reviewer: Emilia Mezzetti (Trieste) MSC: 14M15 22F30 46T12 53C30 57R22 62H10 PDF BibTeX XML Cite \textit{L.-H. Lim} et al., Found. Comput. Math. 21, No. 2, 537--574 (2021; Zbl 1485.14096) Full Text: DOI arXiv OpenURL
Kolbe, Benedikt; Evans, Myfanwy E. Isotopic tiling theory for hyperbolic surfaces. (English) Zbl 1468.52014 Geom. Dedicata 212, 177-204 (2021). Reviewer: Elizaveta Zamorzaeva (Chişinău) MSC: 52C20 05B45 05C30 57M07 PDF BibTeX XML Cite \textit{B. Kolbe} and \textit{M. E. Evans}, Geom. Dedicata 212, 177--204 (2021; Zbl 1468.52014) Full Text: DOI arXiv OpenURL
Hedicke, Jakob The contact structure on the space of null geodesics of causally simple spacetimes. (English) Zbl 1466.53077 Differ. Geom. Appl. 75, Article ID 101715, 17 p. (2021). MSC: 53C50 53D10 53D25 PDF BibTeX XML Cite \textit{J. Hedicke}, Differ. Geom. Appl. 75, Article ID 101715, 17 p. (2021; Zbl 1466.53077) Full Text: DOI arXiv OpenURL
Liu, Xiang; Zhao, Xuezhi Simple Smale flows and their templates on \(S^3\). (English) Zbl 1465.37034 Topology Appl. 293, Article ID 107551, 11 p. (2021). MSC: 37C55 37E25 37D40 57R40 57K10 PDF BibTeX XML Cite \textit{X. Liu} and \textit{X. Zhao}, Topology Appl. 293, Article ID 107551, 11 p. (2021; Zbl 1465.37034) Full Text: DOI arXiv OpenURL
Lewandowski, Arkadiusz Families of exposing maps in strictly pseudoconvex domains. (English) Zbl 1460.32068 J. Geom. Anal. 31, No. 1, 697-714 (2021). MSC: 32T15 32H02 PDF BibTeX XML Cite \textit{A. Lewandowski}, J. Geom. Anal. 31, No. 1, 697--714 (2021; Zbl 1460.32068) Full Text: DOI arXiv OpenURL
Souam, Rabah Stable constant mean curvature surfaces with free boundary in slabs. (English) Zbl 1462.53059 J. Geom. Anal. 31, No. 1, 282-297 (2021). MSC: 53C42 76B45 53A10 49Q10 PDF BibTeX XML Cite \textit{R. Souam}, J. Geom. Anal. 31, No. 1, 282--297 (2021; Zbl 1462.53059) Full Text: DOI arXiv OpenURL
Baragaña, I.; Puerta, F. Regularity of the Kronecker stratification of realisable Markov parameters. (English) Zbl 1461.93090 Int. J. Control 94, No. 1, 30-38 (2021). MSC: 93B25 93B05 93B07 PDF BibTeX XML Cite \textit{I. Baragaña} and \textit{F. Puerta}, Int. J. Control 94, No. 1, 30--38 (2021; Zbl 1461.93090) Full Text: DOI OpenURL
Chen, Xiaoyang; Fontenele, Francisco; Xavier, Frederico A conformal characterization of manifolds of constant sectional curvature. (English) Zbl 1460.53038 Arch. Math. 116, No. 2, 233-240 (2021). MSC: 53C20 53C18 PDF BibTeX XML Cite \textit{X. Chen} et al., Arch. Math. 116, No. 2, 233--240 (2021; Zbl 1460.53038) Full Text: DOI arXiv OpenURL
Liu, Lingling; Tang, Yilei; Zhang, Weinian Versal unfolding of homogeneous cubic degenerate centers in strong monodromic family. (English) Zbl 1465.34040 J. Differ. Equations 283, 136-162 (2021). Reviewer: Chunrui Zhang (Harbin) MSC: 34C05 34C20 34C23 37G05 37G10 34E10 PDF BibTeX XML Cite \textit{L. Liu} et al., J. Differ. Equations 283, 136--162 (2021; Zbl 1465.34040) Full Text: DOI OpenURL
Klein, Markus; Rosenberger, Elke The tunneling effect for Schrödinger operators on a vector bundle. (English) Zbl 1459.58012 Anal. Math. Phys. 11, No. 2, Paper No. 59, 36 p. (2021). MSC: 58J50 53C22 58E10 PDF BibTeX XML Cite \textit{M. Klein} and \textit{E. Rosenberger}, Anal. Math. Phys. 11, No. 2, Paper No. 59, 36 p. (2021; Zbl 1459.58012) Full Text: DOI arXiv OpenURL
Homs-Dones, Marc A generalization of the Babbage functional equation. (English) Zbl 1465.39012 Discrete Contin. Dyn. Syst. 41, No. 2, 899-919 (2021). Reviewer: Mohammad Sajid (Buraidah) MSC: 39B12 39B22 37C15 37C05 37E05 37E10 37E30 30D05 PDF BibTeX XML Cite \textit{M. Homs-Dones}, Discrete Contin. Dyn. Syst. 41, No. 2, 899--919 (2021; Zbl 1465.39012) Full Text: DOI arXiv OpenURL
Bownik, Marcin; Dziedziul, Karol; Kamont, Anna Smooth orthogonal projections on Riemannian manifold. (English) Zbl 1457.46036 Potential Anal. 54, No. 1, 41-94 (2021). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 46E30 46E35 58C35 42C40 PDF BibTeX XML Cite \textit{M. Bownik} et al., Potential Anal. 54, No. 1, 41--94 (2021; Zbl 1457.46036) Full Text: DOI arXiv OpenURL
Navarrete, Raymundo; Viswanath, Divakar Prevalence of delay embeddings with a fixed observation function. (English) Zbl 07491108 Physica D 414, Article ID 132697, 15 p. (2020). MSC: 37M10 57R40 PDF BibTeX XML Cite \textit{R. Navarrete} and \textit{D. Viswanath}, Physica D 414, Article ID 132697, 15 p. (2020; Zbl 07491108) Full Text: DOI arXiv OpenURL
Mazumdar, Eric; Ratliff, Lillian J.; Sastry, S. Shankar On gradient-based learning in continuous games. (English) Zbl 07468905 SIAM J. Math. Data Sci. 2, No. 1, 103-131 (2020). MSC: 68T05 37N40 PDF BibTeX XML Cite \textit{E. Mazumdar} et al., SIAM J. Math. Data Sci. 2, No. 1, 103--131 (2020; Zbl 07468905) Full Text: DOI arXiv OpenURL
Trotman, David Stratification theory. (English) Zbl 1478.32001 Cisneros-Molina, José Luis (ed.) et al., Handbook of geometry and topology of singularities I. Cham: Springer. 243-273 (2020). MSC: 32-02 26-02 32S60 32B20 26E10 PDF BibTeX XML Cite \textit{D. Trotman}, in: Handbook of geometry and topology of singularities I. Cham: Springer. 243--273 (2020; Zbl 1478.32001) Full Text: DOI OpenURL
González-Álvaro, David; Zibrowius, Marcus Open manifolds with non-homeomorphic positively curved souls. (English) Zbl 1479.53046 Math. Proc. Camb. Philos. Soc. 169, No. 2, 357-376 (2020). Reviewer: Chandan Kumar Mondal (Durgapur) MSC: 53C20 53C21 19L64 57R22 PDF BibTeX XML Cite \textit{D. González-Álvaro} and \textit{M. Zibrowius}, Math. Proc. Camb. Philos. Soc. 169, No. 2, 357--376 (2020; Zbl 1479.53046) Full Text: DOI arXiv OpenURL
Jakubczyk, B. Exterior multiplication with singularities: a Saito theorem in vector bundles. (English) Zbl 1456.58003 Ann. Pol. Math. 125, No. 2, 117-138 (2020). MSC: 58A10 53C15 58A05 PDF BibTeX XML Cite \textit{B. Jakubczyk}, Ann. Pol. Math. 125, No. 2, 117--138 (2020; Zbl 1456.58003) Full Text: DOI arXiv OpenURL
Roĭtenberg, V. Sh. On the structure of the space of homogeneous polynomial differential equations of a circle. (Russian. English summary) Zbl 1459.34112 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 12, No. 2, 21-30 (2020). MSC: 34C40 34D30 34C05 34C23 PDF BibTeX XML Cite \textit{V. Sh. Roĭtenberg}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 12, No. 2, 21--30 (2020; Zbl 1459.34112) Full Text: DOI MNR OpenURL
Sharmin, V. G.; Sharmin, D. V. Studying global properties of a closed non-regular hypersurface with a bijective Gaussian mapping using the level function. (Russian. English summary) Zbl 1459.53011 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 12, No. 1, 37-43 (2020). MSC: 53A07 PDF BibTeX XML Cite \textit{V. G. Sharmin} and \textit{D. V. Sharmin}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 12, No. 1, 37--43 (2020; Zbl 1459.53011) Full Text: MNR OpenURL
Maksymenko, Sergiy Deformations of functions on surfaces by isotopic to the identity diffeomorphisms. (English) Zbl 1468.57031 Topology Appl. 282, Article ID 107312, 48 p. (2020). Reviewer: Andrzej Szczepański (Gdańsk) MSC: 57S05 57R70 57R45 20E22 58B05 PDF BibTeX XML Cite \textit{S. Maksymenko}, Topology Appl. 282, Article ID 107312, 48 p. (2020; Zbl 1468.57031) Full Text: DOI arXiv OpenURL
Grines, V. Z.; Gurevich, E. Ya.; Medvedev, V. S. On realization of topological conjugacy classes of Morse-Smale cascades on the sphere \(S^n\). (English. Russian original) Zbl 1456.37027 Proc. Steklov Inst. Math. 310, 108-123 (2020); translation from Tr. Mat. Inst. Steklova 310, 119-134 (2020). MSC: 37C15 37C20 37C05 37D15 PDF BibTeX XML Cite \textit{V. Z. Grines} et al., Proc. Steklov Inst. Math. 310, 108--123 (2020; Zbl 1456.37027); translation from Tr. Mat. Inst. Steklova 310, 119--134 (2020) Full Text: DOI OpenURL
Narmanov, Abdigappar Yakubovich; Zoidov, Azam Nurilloevich On the group of diffeomorphisms of foliated manifolds. (English) Zbl 1479.53029 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 30, No. 1, 49-58 (2020). MSC: 53C12 58D05 PDF BibTeX XML Cite \textit{A. Y. Narmanov} and \textit{A. N. Zoidov}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 30, No. 1, 49--58 (2020; Zbl 1479.53029) Full Text: DOI MNR OpenURL
Nezhinskiĭ, V. M. Spatial graphs, tangles and plane trees. (English. Russian original) Zbl 1453.05023 St. Petersbg. Math. J. 31, No. 6, 1055-1063 (2020); translation from Algebra Anal. 31, No. 6, 197-207 (2019). MSC: 05C05 05C10 05C40 PDF BibTeX XML Cite \textit{V. M. Nezhinskiĭ}, St. Petersbg. Math. J. 31, No. 6, 1055--1063 (2020; Zbl 1453.05023); translation from Algebra Anal. 31, No. 6, 197--207 (2019) Full Text: DOI OpenURL
Harvey, John; Kerin, Martin; Shankar, Krishnan Semi-free actions with manifold orbit spaces. (English) Zbl 1457.57042 Doc. Math. 25, 2085-2114 (2020). Reviewer: Michael Wiemeler (Münster) MSC: 57S15 57K50 55R55 PDF BibTeX XML Cite \textit{J. Harvey} et al., Doc. Math. 25, 2085--2114 (2020; Zbl 1457.57042) Full Text: DOI arXiv OpenURL
Bilski, Marcin; Kucharz, Wojciech Approximation by piecewise-regular maps. (English) Zbl 1455.14109 Adv. Math. 375, Article ID 107350, 20 p. (2020). MSC: 14P05 26C15 57R22 14P10 PDF BibTeX XML Cite \textit{M. Bilski} and \textit{W. Kucharz}, Adv. Math. 375, Article ID 107350, 20 p. (2020; Zbl 1455.14109) Full Text: DOI arXiv OpenURL
Swenson, Brian; Murray, Ryan; Kar, Soummya Regular potential games. (English) Zbl 1452.91026 Games Econ. Behav. 124, 432-453 (2020). MSC: 91A14 91A26 91A11 PDF BibTeX XML Cite \textit{B. Swenson} et al., Games Econ. Behav. 124, 432--453 (2020; Zbl 1452.91026) Full Text: DOI arXiv OpenURL
Chabu, Victor; Fermanian Kammerer, Clotilde; Macià, Fabricio Wigner measures and effective mass theorems. (Mesures de Wigner et théorèmes de masse effective.) (English. French summary) Zbl 1452.35018 Ann. Henri Lebesgue 3, 1049-1089 (2020). MSC: 35B27 35Q41 35A27 58J40 81S30 81Q20 PDF BibTeX XML Cite \textit{V. Chabu} et al., Ann. Henri Lebesgue 3, 1049--1089 (2020; Zbl 1452.35018) Full Text: DOI arXiv OpenURL
Kupferman, Raz; Olami, Elihu; Segev, Reuven Stress theory for classical fields. (English) Zbl 1480.70021 Math. Mech. Solids 25, No. 7, 1472-1503 (2020). MSC: 70G45 53Z30 PDF BibTeX XML Cite \textit{R. Kupferman} et al., Math. Mech. Solids 25, No. 7, 1472--1503 (2020; Zbl 1480.70021) Full Text: DOI arXiv OpenURL
Mundet i Riera, Ignasi Almost fixed points of finite group actions on manifolds without odd cohomology. (English) Zbl 1454.57028 Transform. Groups 25, No. 4, 1269-1288 (2020). Reviewer: Karl Heinz Dovermann (Honolulu) MSC: 57S99 PDF BibTeX XML Cite \textit{I. Mundet i Riera}, Transform. Groups 25, No. 4, 1269--1288 (2020; Zbl 1454.57028) Full Text: DOI arXiv OpenURL
Capiński, Maciej J.; Kubica, Hieronim Persistence of normally hyperbolic invariant manifolds in the absence of rate conditions. (English) Zbl 1454.37030 Nonlinearity 33, No. 9, 4967-5005 (2020). Reviewer: Matheus Cheque Bortolan (Florianópolis) MSC: 37D10 37D05 37C79 PDF BibTeX XML Cite \textit{M. J. Capiński} and \textit{H. Kubica}, Nonlinearity 33, No. 9, 4967--5005 (2020; Zbl 1454.37030) Full Text: DOI arXiv OpenURL
Arutyunov, Aram V. Second-order necessary optimality conditions for abnormal problems and their applications. (English) Zbl 1452.49003 Tarasyev, Alexander (ed.) et al., Stability, control and differential games. Proceedings of the international conference on stability, control and differential games (SCDG2019), Yekaterinburg, Russia, September 16–20, 2019. Cham: Springer. Lect. Notes Control Inf. Sci. – Proc., 99-105 (2020). Reviewer: Andrej V. Plotnikov (Odessa) MSC: 49J21 49N45 PDF BibTeX XML Cite \textit{A. V. Arutyunov}, in: Stability, control and differential games. Proceedings of the international conference on stability, control and differential games (SCDG2019), Yekaterinburg, Russia, September 16--20, 2019. Cham: Springer. 99--105 (2020; Zbl 1452.49003) Full Text: DOI OpenURL
Li, Tao; Chen, Xingwu Degenerate grazing-sliding bifurcations in planar Filippov systems. (English) Zbl 1454.34030 J. Differ. Equations 269, No. 12, 11396-11434 (2020). Reviewer: Xiang Zhang (Shanghai) MSC: 34A36 34C05 34C23 34C37 34C07 PDF BibTeX XML Cite \textit{T. Li} and \textit{X. Chen}, J. Differ. Equations 269, No. 12, 11396--11434 (2020; Zbl 1454.34030) Full Text: DOI OpenURL
Akhmet’ev, P. M.; Frolkina, O. D. On properties of cobordism groups of skew-framed immersions. (English. Russian original) Zbl 1451.57015 J. Math. Sci., New York 248, No. 5, 524-543 (2020); translation from Fundam. Prikl. Mat. 21, No. 5, 19-46 (2016). Reviewer: Jonathan Hodgson (Swarthmore) MSC: 57R19 57R42 57R15 PDF BibTeX XML Cite \textit{P. M. Akhmet'ev} and \textit{O. D. Frolkina}, J. Math. Sci., New York 248, No. 5, 524--543 (2020; Zbl 1451.57015); translation from Fundam. Prikl. Mat. 21, No. 5, 19--46 (2016) Full Text: DOI OpenURL
Naber, Gregory Understanding “understanding”. (English) Zbl 1444.81006 Finster, Felix (ed.) et al., Progress and visions in quantum theory in view of gravity: bridging foundations of physics and mathematics. Selected talks presented at the seventh international conference, Leipzig, Germany, October 1–5, 2018. Cham: Birkhäuser. 269-295 (2020). MSC: 81P05 00A30 00A79 PDF BibTeX XML Cite \textit{G. Naber}, in: Progress and visions in quantum theory in view of gravity: bridging foundations of physics and mathematics. Selected talks presented at the seventh international conference, Leipzig, Germany, October 1--5, 2018. Cham: Birkhäuser. 269--295 (2020; Zbl 1444.81006) Full Text: DOI OpenURL
Loring, Terry A.; Schulz-Baldes, Hermann The spectral localizer for even index pairings. (English) Zbl 1441.19011 J. Noncommut. Geom. 14, No. 1, 1-23 (2020). MSC: 19K56 46L80 58J28 PDF BibTeX XML Cite \textit{T. A. Loring} and \textit{H. Schulz-Baldes}, J. Noncommut. Geom. 14, No. 1, 1--23 (2020; Zbl 1441.19011) Full Text: DOI arXiv OpenURL
Segev, Reuven Notes on global stress and hyper-stress theories. (English) Zbl 1444.74002 Segev, Reuven (ed.) et al., Geometric continuum mechanics. Cham: Birkhäuser. (ISBN 978-3-030-42682-8/hbk; 978-3-030-42685-9/pbk; 978-3-030-42683-5/ebook). Advances in Mechanics and Mathematics 43. Advances in Continuum Mechanics, 77-142 (2020). MSC: 74A10 58Z05 PDF BibTeX XML Cite \textit{R. Segev}, Adv. Mech. Math. 43, 77--142 (2020; Zbl 1444.74002) Full Text: DOI arXiv OpenURL
Tunitskiĭ, Dmitriĭ V. Multivalued solutions of hyperbolic Monge-Ampère equations: solvability, integrability, approximation. (English. Russian original) Zbl 1439.35331 Sb. Math. 211, No. 3, 373-421 (2020); translation from Mat. Sb. 211, No. 3, 71-123 (2020). MSC: 35L70 35L60 58A17 35B44 PDF BibTeX XML Cite \textit{D. V. Tunitskiĭ}, Sb. Math. 211, No. 3, 373--421 (2020; Zbl 1439.35331); translation from Mat. Sb. 211, No. 3, 71--123 (2020) Full Text: DOI OpenURL
Apostolov, Stoyan R.; Krastanov, Mikhail I.; Ribarska, Nadezhda K. Sufficient condition for tangential transversality. (English) Zbl 1452.49014 J. Convex Anal. 27, No. 1, 19-30 (2020). Reviewer: Armin Hoffmann (Ilmenau) MSC: 49K27 90C48 46N10 49N60 57Q65 PDF BibTeX XML Cite \textit{S. R. Apostolov} et al., J. Convex Anal. 27, No. 1, 19--30 (2020; Zbl 1452.49014) Full Text: Link OpenURL
Alcázar, Juan Gerardo; Caravantes, Jorge; Diaz-Toca, Gema M.; Tsigaridas, Elias Computing the topology of a plane or space hyperelliptic curve. (English) Zbl 1442.14182 Comput. Aided Geom. Des. 78, Article ID 101830, 19 p. (2020). Reviewer: Sonia Pérez Díaz (Madrid) MSC: 14Q05 14H50 PDF BibTeX XML Cite \textit{J. G. Alcázar} et al., Comput. Aided Geom. Des. 78, Article ID 101830, 19 p. (2020; Zbl 1442.14182) Full Text: DOI arXiv Link OpenURL
Skopenkov, A. Classification of knotted tori. (English) Zbl 1439.57048 Proc. R. Soc. Edinb., Sect. A, Math. 150, No. 2, 549-567 (2020). Reviewer: Michał Jabłonowski (Gdansk) MSC: 57R40 57R52 PDF BibTeX XML Cite \textit{A. Skopenkov}, Proc. R. Soc. Edinb., Sect. A, Math. 150, No. 2, 549--567 (2020; Zbl 1439.57048) Full Text: DOI arXiv OpenURL
Ding, Hong Diffeomorphism on path connected components and applications. (English) Zbl 1439.57052 J. Math. Anal. Appl. 487, No. 1, Article ID 123929, 9 p. (2020). Reviewer: George Stoica (Saint John) MSC: 57R50 28A78 PDF BibTeX XML Cite \textit{H. Ding}, J. Math. Anal. Appl. 487, No. 1, Article ID 123929, 9 p. (2020; Zbl 1439.57052) Full Text: DOI OpenURL
Carqueville, Nils; Meusburger, Catherine; Schaumann, Gregor 3-dimensional defect TQFTs and their tricategories. (English) Zbl 1441.81125 Adv. Math. 364, Article ID 107024, 58 p. (2020). Reviewer: Hirokazu Nishimura (Tsukuba) MSC: 81T45 18M20 55N22 16L60 32Q25 57R18 PDF BibTeX XML Cite \textit{N. Carqueville} et al., Adv. Math. 364, Article ID 107024, 58 p. (2020; Zbl 1441.81125) Full Text: DOI arXiv OpenURL
Canevari, Giacomo; Orlandi, Giandomenico Lifting for manifold-valued maps of bounded variation. (English) Zbl 1442.53011 J. Funct. Anal. 278, No. 10, Article ID 108453, 17 p. (2020). Reviewer: V. K. Chaubey (Gorakhpur) MSC: 53B20 26A45 PDF BibTeX XML Cite \textit{G. Canevari} and \textit{G. Orlandi}, J. Funct. Anal. 278, No. 10, Article ID 108453, 17 p. (2020; Zbl 1442.53011) Full Text: DOI arXiv OpenURL
Grines, Vyacheslav Z.; Kruglov, Evgeniy V.; Medvedev, Timur V.; Pochinka, Olga V. On embedding of arcs and circles in 3-manifolds and its application to dynamics of structurally stable 3-diffeomorhisms with two-dimensional expanding attractors. (English) Zbl 1437.37026 Topology Appl. 271, Article ID 106989, 10 p. (2020). Reviewer: Thomas B. Ward (Leeds) MSC: 37C20 37C05 37D15 37C70 37C75 PDF BibTeX XML Cite \textit{V. Z. Grines} et al., Topology Appl. 271, Article ID 106989, 10 p. (2020; Zbl 1437.37026) Full Text: DOI OpenURL
Castro-Infantes, Ildefonso; Chenoweth, Brett Carleman approximation by conformal minimal immersions and directed holomorphic curves. (English) Zbl 1441.32009 J. Math. Anal. Appl. 484, No. 2, Article ID 123756, 26 p. (2020). Reviewer: Stephen J. Gardiner (Dublin) MSC: 32Q56 PDF BibTeX XML Cite \textit{I. Castro-Infantes} and \textit{B. Chenoweth}, J. Math. Anal. Appl. 484, No. 2, Article ID 123756, 26 p. (2020; Zbl 1441.32009) Full Text: DOI arXiv OpenURL
Bivas, Mira; Krastanov, Mikhail; Ribarska, Nadezhda On tangential transversality. (English) Zbl 1432.49017 J. Math. Anal. Appl. 481, No. 1, Article ID 123445, 21 p. (2020). Reviewer: Stefan Cobzaş (Cluj-Napoca) MSC: 49J52 49J53 46N10 90C30 PDF BibTeX XML Cite \textit{M. Bivas} et al., J. Math. Anal. Appl. 481, No. 1, Article ID 123445, 21 p. (2020; Zbl 1432.49017) Full Text: DOI arXiv OpenURL
Hounnonkpe, R. A.; Minguzzi, E. Globally hyperbolic spacetimes can be defined without the ‘causal’ condition. (English) Zbl 1478.83068 Classical Quantum Gravity 36, No. 19, Article ID 197001, 9 p. (2019). MSC: 83C40 57K32 54E45 PDF BibTeX XML Cite \textit{R. A. Hounnonkpe} and \textit{E. Minguzzi}, Classical Quantum Gravity 36, No. 19, Article ID 197001, 9 p. (2019; Zbl 1478.83068) Full Text: DOI arXiv OpenURL
Bykov, V. V. To Millionshchikov’s problem on the Baire class of central exponents of diffeomorphisms. (English. Russian original) Zbl 1436.58002 Mosc. Univ. Math. Bull. 74, No. 5, 189-194 (2019); translation from Vestn. Mosk. Univ., Ser. I 74, No. 5, 17-22 (2019). MSC: 58A05 PDF BibTeX XML Cite \textit{V. V. Bykov}, Mosc. Univ. Math. Bull. 74, No. 5, 189--194 (2019; Zbl 1436.58002); translation from Vestn. Mosk. Univ., Ser. I 74, No. 5, 17--22 (2019) Full Text: DOI OpenURL
Besnard, Fabien Algebraic backgrounds for noncommutative Kaluza-Klein theory. I: Motivations and general framework. (English) Zbl 1442.81062 J. Math. Phys. 60, No. 12, 123506, 32 p. (2019). Reviewer: T. C. Mohan (Chennai) MSC: 81V22 83E15 81T20 81R20 81R25 83C47 83C50 83C65 58B34 PDF BibTeX XML Cite \textit{F. Besnard}, J. Math. Phys. 60, No. 12, 123506, 32 p. (2019; Zbl 1442.81062) Full Text: DOI OpenURL
Mundet i Riera, Ignasi Automorphisms of generic gradient vector fields with prescribed finite symmetries. (English) Zbl 1434.37011 Rev. Mat. Iberoam. 35, No. 5, 1281-1308 (2019). MSC: 37C10 37C79 53B21 53B20 58D17 70G45 PDF BibTeX XML Cite \textit{I. Mundet i Riera}, Rev. Mat. Iberoam. 35, No. 5, 1281--1308 (2019; Zbl 1434.37011) Full Text: DOI arXiv OpenURL
Botvinnik, Boris; Walsh, Mark G.; Wraith, David J. Homotopy groups of the observer moduli space of Ricci positive metrics. (English) Zbl 1429.53053 Geom. Topol. 23, No. 6, 3003-3040 (2019). MSC: 53C21 55Q52 53C27 57R65 58J05 58J50 PDF BibTeX XML Cite \textit{B. Botvinnik} et al., Geom. Topol. 23, No. 6, 3003--3040 (2019; Zbl 1429.53053) Full Text: DOI arXiv Link OpenURL
Alagalingam, Meru Algebraic filling inequalities and cohomological width. (English) Zbl 1459.57032 Algebr. Geom. Topol. 19, No. 6, 2855-2898 (2019). Reviewer: Thomas J. Bartsch (Gießen) MSC: 57R35 58K15 55N05 55P62 55S35 PDF BibTeX XML Cite \textit{M. Alagalingam}, Algebr. Geom. Topol. 19, No. 6, 2855--2898 (2019; Zbl 1459.57032) Full Text: DOI arXiv OpenURL
de Carvalho Bento, Glaydston; Bitar, Sandro Dimy Barbosa; da Cruz Neto, João Xavier; Oliveira, Paulo Roberto; de Oliveira Souza, João Carlos Computing Riemannian center of mass on Hadamard manifolds. (English) Zbl 1471.49012 J. Optim. Theory Appl. 183, No. 3, 977-992 (2019). Reviewer: Costică Moroşanu (Iaşi) MSC: 49J52 65K05 90C26 58C99 PDF BibTeX XML Cite \textit{G. de Carvalho Bento} et al., J. Optim. Theory Appl. 183, No. 3, 977--992 (2019; Zbl 1471.49012) Full Text: DOI OpenURL