Kolář, M.; Meylan, F. Remarks on the symmetries of a model hypersurface. (English) Zbl 07551285 Anal. Math. 48, No. 2, 545-565 (2022). MSC: 32V35 32V40 PDF BibTeX XML Cite \textit{M. Kolář} and \textit{F. Meylan}, Anal. Math. 48, No. 2, 545--565 (2022; Zbl 07551285) Full Text: DOI OpenURL
Atindogbé, Cyriaque; Gutiérrez, Manuel; Hounnonkpe, Raymond; Olea, Benjamín Contact structures on null hypersurfaces. (English) Zbl 07549981 J. Geom. Phys. 178, Article ID 104576, 10 p. (2022). MSC: 53C50 53C40 53D10 57K33 PDF BibTeX XML Cite \textit{C. Atindogbé} et al., J. Geom. Phys. 178, Article ID 104576, 10 p. (2022; Zbl 07549981) Full Text: DOI OpenURL
Nagy, János; Némethi, András Motivic Poincaré series of cusp surface singularities. (English) Zbl 07548739 Galindo, Carlos (ed.) et al., \(p\)-adic analysis, arithmetic and singularities. UIMP-RSME, Lluís A. Santaló summer school, Universidad Internacional Menéndez Pelayo, Santander, Spain, June 24–28, 2019. Providence, RI: American Mathematical Society (AMS); Madrid: Real Sociedad Matemática Española (RSME). Contemp. Math. 778, 259-277 (2022). MSC: 32S05 32S25 32S50 14Bxx 14E18 14J80 PDF BibTeX XML Cite \textit{J. Nagy} and \textit{A. Némethi}, Contemp. Math. 778, 259--277 (2022; Zbl 07548739) Full Text: DOI OpenURL
Viu-Sos, Juan An introduction to \(p\)-adic and motivic integration, zeta functions and invariants of singularities. (English) Zbl 07548735 Galindo, Carlos (ed.) et al., \(p\)-adic analysis, arithmetic and singularities. UIMP-RSME, Lluís A. Santaló summer school, Universidad Internacional Menéndez Pelayo, Santander, Spain, June 24–28, 2019. Providence, RI: American Mathematical Society (AMS); Madrid: Real Sociedad Matemática Española (RSME). Contemp. Math. 778, 103-176 (2022). MSC: 14B05 14E18 14G10 11S80 32S25 32S45 PDF BibTeX XML Cite \textit{J. Viu-Sos}, Contemp. Math. 778, 103--176 (2022; Zbl 07548735) Full Text: DOI OpenURL
Almirón, Patricio; Schulze, Mathias Limit spectral distribution for non-degenerate hypersurface singularities. (English) Zbl 07547268 C. R., Math., Acad. Sci. Paris 360, 699-710 (2022). MSC: 32S25 32S35 42A38 PDF BibTeX XML Cite \textit{P. Almirón} and \textit{M. Schulze}, C. R., Math., Acad. Sci. Paris 360, 699--710 (2022; Zbl 07547268) Full Text: DOI OpenURL
Ki, U-Hang; Kim, Soo Jin Structure Jacobi operators of semi-invarinat submanifolds in a complex space form. II. (English) Zbl 07546037 East Asian Math. J. 38, No. 1, 43-63 (2022). MSC: 53B25 53C40 53C42 PDF BibTeX XML Cite \textit{U-H. Ki} and \textit{S. J. Kim}, East Asian Math. J. 38, No. 1, 43--63 (2022; Zbl 07546037) Full Text: DOI OpenURL
Moruz, Marilena; Ortega, Miguel; Pérez, Juan de Dios Ruled real hypersurfaces in the indefinite complex projective space. (English) Zbl 07544242 Result. Math. 77, No. 4, Paper No. 147, 30 p. (2022). MSC: 53B25 53C42 53B30 32V40 PDF BibTeX XML Cite \textit{M. Moruz} et al., Result. Math. 77, No. 4, Paper No. 147, 30 p. (2022; Zbl 07544242) Full Text: DOI OpenURL
Belotto Da Silva, André; Fantini, Lorenzo; Pichon, Anne On Lipschitz normally embedded complex surface germs. (English) Zbl 07541903 Compos. Math. 158, No. 3, 623-653 (2022). MSC: 32S25 13A18 14B05 PDF BibTeX XML Cite \textit{A. Belotto Da Silva} et al., Compos. Math. 158, No. 3, 623--653 (2022; Zbl 07541903) Full Text: DOI OpenURL
Damon, James Book review of: D. Mond and J. J. Nuño-Ballesteros, Singularities of mappings: the local behaviour of smooth and complex analytic mappings. (English) Zbl 07541861 Bull. Am. Math. Soc., New Ser. 59, No. 3, 453-469 (2022). MSC: 00A17 58K15 58K40 58K05 58K60 58K70 58K25 32S05 32S25 32S55 32S60 57K10 14B05 PDF BibTeX XML Cite \textit{J. Damon}, Bull. Am. Math. Soc., New Ser. 59, No. 3, 453--469 (2022; Zbl 07541861) Full Text: DOI OpenURL
Alanís-López, L.; Artal, E.; Bonatti, C.; Gómez-Mont, X.; González Villa, M.; Portilla Cuadrado, P. On a quadratic form associated with a surface automorphism and its applications to singularity theory. (English) Zbl 07538656 Indag. Math., New Ser. 33, No. 4, 816-843 (2022). MSC: 14B05 32S25 14J17 32S05 14J50 PDF BibTeX XML Cite \textit{L. Alanís-López} et al., Indag. Math., New Ser. 33, No. 4, 816--843 (2022; Zbl 07538656) Full Text: DOI OpenURL
Bourni, Theodora; Sharp, Ben; Tinaglia, Giuseppe CMC hypersurfaces with bounded Morse index. (English) Zbl 07538648 J. Reine Angew. Math. 786, 175-203 (2022). MSC: 53C42 PDF BibTeX XML Cite \textit{T. Bourni} et al., J. Reine Angew. Math. 786, 175--203 (2022; Zbl 07538648) Full Text: DOI OpenURL
Wang, Yaning; Zhang, Yingdong Transversal Killing operators on real hypersurfaces in nonflat complex space forms. (English) Zbl 07538401 Differ. Geom. Appl. 82, Article ID 101886, 17 p. (2022). MSC: 53B25 53D15 PDF BibTeX XML Cite \textit{Y. Wang} and \textit{Y. Zhang}, Differ. Geom. Appl. 82, Article ID 101886, 17 p. (2022; Zbl 07538401) Full Text: DOI OpenURL
Esmaeili, B.; Haghighatdoost, Gh.; Pashaie, Firooz On the \(r\)-stablity index of \(r\)-maximal closed hypersurfaces in de Sitter spaces. (English) Zbl 07535846 Tamkang J. Math. 53, No. 2, 163-173 (2022). MSC: 53C42 53C20 53B30 83C99 PDF BibTeX XML Cite \textit{B. Esmaeili} et al., Tamkang J. Math. 53, No. 2, 163--173 (2022; Zbl 07535846) Full Text: DOI OpenURL
Massey, David B. Vanishing cycle control by the lowest degree stalk cohomology. (English) Zbl 07535612 Proc. Am. Math. Soc., Ser. B 9, 266-271 (2022). MSC: 32S25 32S15 32S55 PDF BibTeX XML Cite \textit{D. B. Massey}, Proc. Am. Math. Soc., Ser. B 9, 266--271 (2022; Zbl 07535612) Full Text: DOI OpenURL
Epure, Raul On the Thom-Sebastiani property of quasi-homogeneous isolated hypersurface singularities. (English) Zbl 07534576 C. R., Math., Acad. Sci. Paris 360, 539-547 (2022). MSC: 32S25 PDF BibTeX XML Cite \textit{R. Epure}, C. R., Math., Acad. Sci. Paris 360, 539--547 (2022; Zbl 07534576) Full Text: DOI OpenURL
Gao, Yun Orthogonal pair and a rigidity problem for Segre maps associated to real hyperquadrics. (English) Zbl 07531510 J. Geom. Anal. 32, No. 8, Paper No. 211, 13 p. (2022). MSC: 32V15 32V20 PDF BibTeX XML Cite \textit{Y. Gao}, J. Geom. Anal. 32, No. 8, Paper No. 211, 13 p. (2022; Zbl 07531510) Full Text: DOI OpenURL
Yao, Zeke; Zhang, Xi; Hu, Zejun Hypersurfaces of the homogeneous nearly Kähler \(\mathbf{S}^3 \times \mathbf{S}^3\) with \(P\)-invariant holomorphic distributions. (English) Zbl 07531508 J. Geom. Anal. 32, No. 7, Paper No. 209, 16 p. (2022). MSC: 53B25 53B35 53C30 53C42 PDF BibTeX XML Cite \textit{Z. Yao} et al., J. Geom. Anal. 32, No. 7, Paper No. 209, 16 p. (2022; Zbl 07531508) Full Text: DOI OpenURL
Zhang, Xing; Yan, Zhibin; Chen, Yunqi; Yuan, Yanhua A novel particle filter for extended target tracking with random hypersurface model. (English) Zbl 07529373 Appl. Math. Comput. 425, Article ID 127081, 11 p. (2022). MSC: 65Cxx 60Jxx 62Pxx PDF BibTeX XML Cite \textit{X. Zhang} et al., Appl. Math. Comput. 425, Article ID 127081, 11 p. (2022; Zbl 07529373) Full Text: DOI OpenURL
Turan, Çiǧdem; Altin, Mustafa; Karadaǧ, H. Bayram Hypersurface families with common non-null geodesic in Minkowski 4-space. (English) Zbl 07528831 Adv. Stud.: Euro-Tbil. Math. J. 15, No. 1, 167-180 (2022). MSC: 53A07 53A35 PDF BibTeX XML Cite \textit{Ç. Turan} et al., Adv. Stud.: Euro-Tbil. Math. J. 15, No. 1, 167--180 (2022; Zbl 07528831) Full Text: DOI OpenURL
Belotto da Silva, André; Fantini, Lorenzo; Pichon, Anne Inner geometry of complex surfaces: a valuative approach. (English) Zbl 07525900 Geom. Topol. 26, No. 1, 163-219 (2022). MSC: 32S25 32S05 14B05 32S55 PDF BibTeX XML Cite \textit{A. Belotto da Silva} et al., Geom. Topol. 26, No. 1, 163--219 (2022; Zbl 07525900) Full Text: DOI OpenURL
Buschenhenke, Stefan; Müller, Detlef; Vargas, Ana A Fourier restriction theorem for a perturbed hyperbolic paraboloid: polynomial partitioning. (English) Zbl 07525059 Math. Z. 301, No. 2, 1913-1938 (2022). MSC: 42B10 42B20 51M10 PDF BibTeX XML Cite \textit{S. Buschenhenke} et al., Math. Z. 301, No. 2, 1913--1938 (2022; Zbl 07525059) Full Text: DOI OpenURL
Atindogbé, Cyriaque; Olea, Benjamín Conformal vector fields and null hypersurfaces. (English) Zbl 07524268 Result. Math. 77, No. 3, Paper No. 129, 22 p. (2022). MSC: 53C50 53B30 53C40 PDF BibTeX XML Cite \textit{C. Atindogbé} and \textit{B. Olea}, Result. Math. 77, No. 3, Paper No. 129, 22 p. (2022; Zbl 07524268) Full Text: DOI OpenURL
Nagy, János; Némethi, András The dimension of the image of the Abel map associated with normal surface singularities. (English) Zbl 07523715 Sel. Math., New Ser. 28, No. 3, Paper No. 58, 38 p. (2022). MSC: 32S05 32S25 32S50 PDF BibTeX XML Cite \textit{J. Nagy} and \textit{A. Némethi}, Sel. Math., New Ser. 28, No. 3, Paper No. 58, 38 p. (2022; Zbl 07523715) Full Text: DOI OpenURL
Scheuer, Julian; Wang, Guofang; Xia, Chao Alexandrov-Fenchel inequalities for convex hypersurfaces with free boundary in a ball. (English) Zbl 07523594 J. Differ. Geom. 120, No. 2, 345-373 (2022). MSC: 53C21 53C24 53E10 PDF BibTeX XML Cite \textit{J. Scheuer} et al., J. Differ. Geom. 120, No. 2, 345--373 (2022; Zbl 07523594) Full Text: DOI Link OpenURL
Hong, Kyusik; Won, Joonyeong Some irrational quartic threefolds. (English) Zbl 1485.14013 Bull. Korean Math. Soc. 59, No. 2, 361-373 (2022). MSC: 14C20 14J17 14J30 PDF BibTeX XML Cite \textit{K. Hong} and \textit{J. Won}, Bull. Korean Math. Soc. 59, No. 2, 361--373 (2022; Zbl 1485.14013) Full Text: DOI OpenURL
Tajima, Shinichi; Umeta, Yoko Algebraic analysis of Siersma’s non-isolated hypersurface singularities. (English) Zbl 07522714 Hokkaido Math. J. 51, No. 1, 117-151 (2022). MSC: 32S25 32C38 32C36 PDF BibTeX XML Cite \textit{S. Tajima} and \textit{Y. Umeta}, Hokkaido Math. J. 51, No. 1, 117--151 (2022; Zbl 07522714) Full Text: DOI OpenURL
Sousa, P. A.; Lima, B. P.; Vieira, B. V. M. Generalized translation hypersurfaces in conformally flat spaces. (English) Zbl 07518354 J. Geom. 113, No. 2, Paper No. 25, 13 p. (2022). MSC: 53A07 53C42 30F45 PDF BibTeX XML Cite \textit{P. A. Sousa} et al., J. Geom. 113, No. 2, Paper No. 25, 13 p. (2022; Zbl 07518354) Full Text: DOI OpenURL
Chakri, Lekbir; Leep, David B. Nonsingular zeros of polynomials defined over finite fields. (English) Zbl 07517825 Commun. Algebra 50, No. 2, 600-614 (2022). MSC: 11G25 11E76 14G15 PDF BibTeX XML Cite \textit{L. Chakri} and \textit{D. B. Leep}, Commun. Algebra 50, No. 2, 600--614 (2022; Zbl 07517825) Full Text: DOI OpenURL
Lima, B. P.; Sousa, P. A.; Vieira, B. M. Helicoidal hypersurfaces and graphs in conformally flat spaces. (English) Zbl 07517406 Result. Math. 77, No. 3, Paper No. 119, 16 p. (2022). MSC: 53C18 53C21 53C42 PDF BibTeX XML Cite \textit{B. P. Lima} et al., Result. Math. 77, No. 3, Paper No. 119, 16 p. (2022; Zbl 07517406) Full Text: DOI OpenURL
Ciliberto, Ciro; Ottaviani, Giorgio The Hessian map. (English) Zbl 07510509 Int. Math. Res. Not. 2022, No. 8, 5781-5817 (2022). MSC: 14Nxx PDF BibTeX XML Cite \textit{C. Ciliberto} and \textit{G. Ottaviani}, Int. Math. Res. Not. 2022, No. 8, 5781--5817 (2022; Zbl 07510509) Full Text: DOI OpenURL
Taniguchi, Masaki Seifert hypersurfaces of 2-knots and Chern-Simons functional. (English) Zbl 07507154 Quantum Topol. 13, No. 2, 335-405 (2022). MSC: 57K45 57R40 57R58 58J28 PDF BibTeX XML Cite \textit{M. Taniguchi}, Quantum Topol. 13, No. 2, 335--405 (2022; Zbl 07507154) Full Text: DOI OpenURL
Park, Sangwoo; Pyo, Juncheol Rigidity of minimal hypersurfaces with free boundary in a ball. (English) Zbl 07505312 Geom. Dedicata 216, No. 3, Paper No. 27, 9 p. (2022). MSC: 53C24 53C42 49Q05 PDF BibTeX XML Cite \textit{S. Park} and \textit{J. Pyo}, Geom. Dedicata 216, No. 3, Paper No. 27, 9 p. (2022; Zbl 07505312) Full Text: DOI OpenURL
He, Ji-Wei; Ye, Yu Preresolutions of noncommutative isolated singularities. (English) Zbl 07505232 Pac. J. Math. 316, No. 2, 367-394 (2022). MSC: 16E65 16G50 16S37 PDF BibTeX XML Cite \textit{J.-W. He} and \textit{Y. Ye}, Pac. J. Math. 316, No. 2, 367--394 (2022; Zbl 07505232) Full Text: DOI OpenURL
Takeda, Wataru The distribution of rational points for a class of quartic hypersurfaces. (English) Zbl 07504602 Res. Number Theory 8, No. 1, Paper No. 17, 14 p. (2022). MSC: 11D45 11D25 11N37 14G05 PDF BibTeX XML Cite \textit{W. Takeda}, Res. Number Theory 8, No. 1, Paper No. 17, 14 p. (2022; Zbl 07504602) Full Text: DOI OpenURL
Agranovsky, Mark Domains with algebraic \(X\)-ray transform. (English) Zbl 07500040 Anal. Math. Phys. 12, No. 2, Paper No. 60, 17 p. (2022). MSC: 52A20 44A12 51M25 PDF BibTeX XML Cite \textit{M. Agranovsky}, Anal. Math. Phys. 12, No. 2, Paper No. 60, 17 p. (2022; Zbl 07500040) Full Text: DOI OpenURL
Lee, Hyunjin; Suh, Young Jin; Woo, Changhwa Generalized Killing structure Jacobi operator for real hypersurfaces in complex hyperbolic two-plane Grassmannians. (English) Zbl 07499612 J. Korean Math. Soc. 59, No. 2, 255-278 (2022). MSC: 53C40 53C15 32V40 PDF BibTeX XML Cite \textit{H. Lee} et al., J. Korean Math. Soc. 59, No. 2, 255--278 (2022; Zbl 07499612) Full Text: DOI OpenURL
Azagra, Daniel Locally \(C^{1,1}\) convex extensions of \(1\)-jets. (English) Zbl 07498311 Rev. Mat. Iberoam. 38, No. 1, 131-174 (2022). MSC: 26B25 28A75 41A30 52A20 52A27 53C45 PDF BibTeX XML Cite \textit{D. Azagra}, Rev. Mat. Iberoam. 38, No. 1, 131--174 (2022; Zbl 07498311) Full Text: DOI OpenURL
Ge, Jianquan; Li, Fagui A lower bound for \(L_2\) length of second fundamental form on minimal hypersurfaces. (English) Zbl 07498283 Proc. Am. Math. Soc. 150, No. 6, 2671-2684 (2022). MSC: 53C42 53C24 53C65 PDF BibTeX XML Cite \textit{J. Ge} and \textit{F. Li}, Proc. Am. Math. Soc. 150, No. 6, 2671--2684 (2022; Zbl 07498283) Full Text: DOI OpenURL
Yao, Zeke; Yin, Bangchao; Hu, Zejun Non-existence of conformally flat real hypersurfaces in both the complex quadric and the complex hyperbolic quadric. (English) Zbl 07496478 Can. Math. Bull. 65, No. 1, 68-83 (2022). MSC: 53B25 53C40 53C55 PDF BibTeX XML Cite \textit{Z. Yao} et al., Can. Math. Bull. 65, No. 1, 68--83 (2022; Zbl 07496478) Full Text: DOI OpenURL
Pashaie, Firooz An extension of biconservative timelike hypersurfaces in Einstein space. (English) Zbl 07495897 Proyecciones 41, No. 1, 335-351 (2022). MSC: 53C40 53C42 53A35 53B30 53-02 PDF BibTeX XML Cite \textit{F. Pashaie}, Proyecciones 41, No. 1, 335--351 (2022; Zbl 07495897) Full Text: DOI OpenURL
Blaga, Adara M.; Özgür, Cihan Almost \(\eta\)-Ricci and almost \(\eta\)-Yamabe solitons with torse-forming potential vector field. (English) Zbl 07495691 Quaest. Math. 45, No. 1, 143-163 (2022). MSC: 35Q51 53B25 53B50 35C08 35R01 PDF BibTeX XML Cite \textit{A. M. Blaga} and \textit{C. Özgür}, Quaest. Math. 45, No. 1, 143--163 (2022; Zbl 07495691) Full Text: DOI OpenURL
Juhl, Andreas; Ørsted, Bent On singular Yamabe obstructions. (English) Zbl 07493877 J. Geom. Anal. 32, No. 5, Paper No. 146, 43 p. (2022). Reviewer: Andreas Vollmer (Torino) MSC: 53B20 53B25 53C18 53C25 PDF BibTeX XML Cite \textit{A. Juhl} and \textit{B. Ørsted}, J. Geom. Anal. 32, No. 5, Paper No. 146, 43 p. (2022; Zbl 07493877) Full Text: DOI arXiv OpenURL
Qiang, Tao; Xia, Chao Compact hypersurfaces of prescribed mean curvature with free boundary in a ball. (English) Zbl 07491597 Ann. Global Anal. Geom. 61, No. 3, 679-689 (2022). MSC: 53A10 35J62 35R01 PDF BibTeX XML Cite \textit{T. Qiang} and \textit{C. Xia}, Ann. Global Anal. Geom. 61, No. 3, 679--689 (2022; Zbl 07491597) Full Text: DOI OpenURL
Villaflor Loyola, Roberto Periods of complete intersection algebraic cycles. (English) Zbl 07489555 Manuscr. Math. 167, No. 3-4, 765-792 (2022). Reviewer: Ananyo Dan (Sheffield) MSC: 14C25 32G20 14D07 13H10 PDF BibTeX XML Cite \textit{R. Villaflor Loyola}, Manuscr. Math. 167, No. 3--4, 765--792 (2022; Zbl 07489555) Full Text: DOI arXiv OpenURL
Ki, U-Hang; Kurihara, Hiroyuki Semi-invariant submanifolds of codimension 3 in a complex space form in terms of the structure Jacobi operator. (English) Zbl 07487638 Commun. Korean Math. Soc. 37, No. 1, 229-257 (2022). Reviewer: Gabriel Eduard Vilcu (Ploieşti) MSC: 53B25 53C40 53C42 PDF BibTeX XML Cite \textit{U-H. Ki} and \textit{H. Kurihara}, Commun. Korean Math. Soc. 37, No. 1, 229--257 (2022; Zbl 07487638) Full Text: DOI OpenURL
Poyraz, Nergiz (Önen) Chen inequalities on spacelike hypersurfaces of a GRW spacetime. (English) Zbl 07485632 Differ. Geom. Appl. 81, Article ID 101863, 11 p. (2022). Reviewer: Gabriel Eduard Vilcu (Ploieşti) MSC: 53C40 53C42 53C50 PDF BibTeX XML Cite \textit{N. Poyraz}, Differ. Geom. Appl. 81, Article ID 101863, 11 p. (2022; Zbl 07485632) Full Text: DOI OpenURL
Chen, Li; Tu, Qiang; Wu, Di; Xiang, Ni Anisotropic Gauss curvature flows and their associated dual Orlicz-Minkowski problems. (English) Zbl 1485.35252 Proc. R. Soc. Edinb., Sect. A, Math. 152, No. 1, 148-162 (2022). MSC: 35J96 53C45 PDF BibTeX XML Cite \textit{L. Chen} et al., Proc. R. Soc. Edinb., Sect. A, Math. 152, No. 1, 148--162 (2022; Zbl 1485.35252) Full Text: DOI OpenURL
Bell, Jason; Moosa, Rahim; Topaz, Adam Invariant hypersurfaces. (English) Zbl 07482207 J. Inst. Math. Jussieu 21, No. 2, 713-739 (2022). MSC: 14E99 12H05 12H10 PDF BibTeX XML Cite \textit{J. Bell} et al., J. Inst. Math. Jussieu 21, No. 2, 713--739 (2022; Zbl 07482207) Full Text: DOI arXiv OpenURL
Higashitani, Akihiro; Ueyama, Kenta Combinatorial study of stable categories of graded Cohen-Macaulay modules over skew quadric hypersurfaces. (English) Zbl 07473276 Collect. Math. 73, No. 1, 43-54 (2022). MSC: 16G50 16S38 18G80 05C50 13F55 PDF BibTeX XML Cite \textit{A. Higashitani} and \textit{K. Ueyama}, Collect. Math. 73, No. 1, 43--54 (2022; Zbl 07473276) Full Text: DOI arXiv OpenURL
Opozda, Barbara Some inequalities and applications of Simons’ type formulas in Riemannian, affine, and statistical geometry. (English) Zbl 07473181 J. Geom. Anal. 32, No. 4, Paper No. 108, 29 p. (2022). Reviewer: Gabriela Paola Ovando (Rosario) MSC: 53C05 53A15 53D12 53C20 53B12 PDF BibTeX XML Cite \textit{B. Opozda}, J. Geom. Anal. 32, No. 4, Paper No. 108, 29 p. (2022; Zbl 07473181) Full Text: DOI arXiv OpenURL
Fang, Jianbo; Liang, Lin The tension field of the conformal Gauss map. (English) Zbl 07472598 Colloq. Math. 167, No. 2, 207-218 (2022). MSC: 53B25 53A10 53A31 PDF BibTeX XML Cite \textit{J. Fang} and \textit{L. Liang}, Colloq. Math. 167, No. 2, 207--218 (2022; Zbl 07472598) Full Text: DOI OpenURL
Ciliberto, Ciro; Zaidenberg, Mikhail Lines, conics, and all that. (English) Zbl 07472404 Pure Appl. Math. Q. 18, No. 1, 101-176 (2022). Reviewer: Francesca Cioffi (Napoli) MSC: 14-02 14H15 14N10 14Q10 14N25 PDF BibTeX XML Cite \textit{C. Ciliberto} and \textit{M. Zaidenberg}, Pure Appl. Math. Q. 18, No. 1, 101--176 (2022; Zbl 07472404) Full Text: DOI arXiv OpenURL
Cheng, Qing-Ming; Li, Zhi; Wei, Guoxin Complete self-shrinkers with constant norm of the second fundamental form. (English) Zbl 07463815 Math. Z. 300, No. 1, 995-1018 (2022). Reviewer: Yun Myung Oh (Berrien Springs) MSC: 53E10 53C24 53C40 PDF BibTeX XML Cite \textit{Q.-M. Cheng} et al., Math. Z. 300, No. 1, 995--1018 (2022; Zbl 07463815) Full Text: DOI arXiv OpenURL
Han, Qing; Wang, Yue Boundary expansions for constant mean curvature surfaces in the hyperbolic space. (English) Zbl 07463811 Math. Z. 300, No. 1, 851-879 (2022). MSC: 53C42 53A35 PDF BibTeX XML Cite \textit{Q. Han} and \textit{Y. Wang}, Math. Z. 300, No. 1, 851--879 (2022; Zbl 07463811) Full Text: DOI arXiv OpenURL
Gutiérrez, Manuel; Olea, Benjamín Characterization of null cones under a Ricci curvature condition. (English) Zbl 07461319 J. Math. Anal. Appl. 508, No. 2, Article ID 125906, 16 p. (2022). Reviewer: María Ferreiro-Subrido (Santiago de Compostela) MSC: 53B25 53B30 PDF BibTeX XML Cite \textit{M. Gutiérrez} and \textit{B. Olea}, J. Math. Anal. Appl. 508, No. 2, Article ID 125906, 16 p. (2022; Zbl 07461319) Full Text: DOI OpenURL
Furukawa, Katsuhisa Dimension of the space of conics on a Fano hypersurface. (English) Zbl 1479.14007 J. Pure Appl. Algebra 226, No. 6, Article ID 106970, 12 p. (2022). Reviewer: Scott Nollet (Fort Worth) MSC: 14C05 14J70 14N05 PDF BibTeX XML Cite \textit{K. Furukawa}, J. Pure Appl. Algebra 226, No. 6, Article ID 106970, 12 p. (2022; Zbl 1479.14007) Full Text: DOI arXiv OpenURL
Nagy, János; Némethi, András The Abel map for surface singularities. III: Elliptic germs. (English) Zbl 1483.14006 Math. Z. 300, No. 2, 1753-1797 (2022). Reviewer: Tomohiro Okuma (Yamagata) MSC: 14Bxx 32S05 32S25 32S50 14J80 PDF BibTeX XML Cite \textit{J. Nagy} and \textit{A. Némethi}, Math. Z. 300, No. 2, 1753--1797 (2022; Zbl 1483.14006) Full Text: DOI arXiv OpenURL
Lytchak, Alexander; Petrunin, Anton About every convex set in any generic Riemannian manifold. (English) Zbl 07456569 J. Reine Angew. Math. 782, 235-245 (2022). Reviewer: Benjamin McKay (Cork) MSC: 53C22 52A05 PDF BibTeX XML Cite \textit{A. Lytchak} and \textit{A. Petrunin}, J. Reine Angew. Math. 782, 235--245 (2022; Zbl 07456569) Full Text: DOI arXiv OpenURL
Kustin, Andrew R.; R. G., Rebecca; Vraciu, Adela The resolution of \((x^N,y^N,z^N,w^N)\). (English) Zbl 1477.13031 J. Algebra 590, 338-393 (2022). Reviewer: Juan C. Migliore (Notre Dame) MSC: 13D02 13C40 13H10 13A02 PDF BibTeX XML Cite \textit{A. R. Kustin} et al., J. Algebra 590, 338--393 (2022; Zbl 1477.13031) Full Text: DOI OpenURL
Ma, Qixiao Monodromy of closed points on generic hypersurfaces. (English) Zbl 1476.14078 J. Algebra 590, 155-167 (2022). Reviewer: Vladimir P. Kostov (Nice) MSC: 14J70 14J15 14D05 14E08 PDF BibTeX XML Cite \textit{Q. Ma}, J. Algebra 590, 155--167 (2022; Zbl 1476.14078) Full Text: DOI OpenURL
Wang, Wenjie A characterization of ruled hypersurfaces in complex space forms in terms of the Lie derivative of shape operator. (English) Zbl 07533529 AIMS Math. 6, No. 12, 14054-14063 (2021). MSC: 53B25 53D15 PDF BibTeX XML Cite \textit{W. Wang}, AIMS Math. 6, No. 12, 14054--14063 (2021; Zbl 07533529) Full Text: DOI OpenURL
Bahadır, Oğuzhan On lightlike geometry of indefinite Sasakian statistical manifolds. (English) Zbl 07533457 AIMS Math. 6, No. 11, 12845-12862 (2021). MSC: 53C15 53C25 53C40 PDF BibTeX XML Cite \textit{O. Bahadır}, AIMS Math. 6, No. 11, 12845--12862 (2021; Zbl 07533457) Full Text: DOI OpenURL
Yin, Bangchao; Zhai, Shujie Classification of Möbius minimal and Möbius isotropic hypersurfaces in \(\mathbb{S}^5\). (English) Zbl 1485.53015 AIMS Math. 6, No. 8, 8426-8452 (2021). MSC: 53A31 53B25 53C40 PDF BibTeX XML Cite \textit{B. Yin} and \textit{S. Zhai}, AIMS Math. 6, No. 8, 8426--8452 (2021; Zbl 1485.53015) Full Text: DOI OpenURL
Ignat’ev, Yu. G.; Samigullina, A. R. Complete cosmological evolution model of a classical scalar field with a Higgs potential. II: Numerical simulation. (English. Russian original) Zbl 07513511 Russ. Phys. J. 64, No. 5, 931-936 (2021); translation from Izv. Vyssh. Uchebn. Zaved., Fiz. 64, No. 5, 147-151 (2021). MSC: 81-XX PDF BibTeX XML Cite \textit{Yu. G. Ignat'ev} and \textit{A. R. Samigullina}, Russ. Phys. J. 64, No. 5, 931--936 (2021; Zbl 07513511); translation from Izv. Vyssh. Uchebn. Zaved., Fiz. 64, No. 5, 147--151 (2021) Full Text: DOI OpenURL
Altin, Mustafa; Kazan, Ahmet Rotational hypersurfaces in Lorentz-Minkowski 4-space. (English) Zbl 07512854 Hacet. J. Math. Stat. 50, No. 5, 1409-1433 (2021). MSC: 14J70 53A35 PDF BibTeX XML Cite \textit{M. Altin} and \textit{A. Kazan}, Hacet. J. Math. Stat. 50, No. 5, 1409--1433 (2021; Zbl 07512854) Full Text: DOI OpenURL
Matessi, Diego Lagrangian pairs of pants. (English) Zbl 07503557 Int. Math. Res. Not. 2021, No. 15, 11306-11356 (2021). MSC: 53D12 14M25 14T20 PDF BibTeX XML Cite \textit{D. Matessi}, Int. Math. Res. Not. 2021, No. 15, 11306--11356 (2021; Zbl 07503557) Full Text: DOI OpenURL
Singh, Jay Prakash; Khatri, Mohan On the geometric structures of generalized \((k,\mu)\)-space forms. (English) Zbl 07490925 Facta Univ., Ser. Math. Inf. 36, No. 5, 1129-1142 (2021). MSC: 53C25 53C35 PDF BibTeX XML Cite \textit{J. P. Singh} and \textit{M. Khatri}, Facta Univ., Ser. Math. Inf. 36, No. 5, 1129--1142 (2021; Zbl 07490925) Full Text: DOI OpenURL
Zhang, Jing Open subsets in a Stein space with singularities. (English) Zbl 1481.32013 Taiwanese J. Math. 25, No. 6, 1241-1260 (2021). MSC: 32Q28 32C35 32E10 PDF BibTeX XML Cite \textit{J. Zhang}, Taiwanese J. Math. 25, No. 6, 1241--1260 (2021; Zbl 1481.32013) Full Text: DOI OpenURL
Jiang, Y.; Kohn, K.; Winter, R. Linear spaces of symmetric matrices with non-maximal maximum likelihood degree. (English) Zbl 07476198 Matematiche 76, No. 2, 461-481 (2021). MSC: 62R01 14M15 14M12 90C22 PDF BibTeX XML Cite \textit{Y. Jiang} et al., Matematiche 76, No. 2, 461--481 (2021; Zbl 07476198) Full Text: DOI arXiv OpenURL
Arslan, Kadri; Sütveren, Alim; Bulca, Betül Rotational \(\lambda\)-hypersurfaces in Euclidean spaces. (English) Zbl 07473728 Creat. Math. Inform. 30, No. 1, 29-40 (2021). MSC: 53C40 53C42 PDF BibTeX XML Cite \textit{K. Arslan} et al., Creat. Math. Inform. 30, No. 1, 29--40 (2021; Zbl 07473728) Full Text: DOI OpenURL
Chen, Xiaomin Einstein-Weyl structures on real hypersurfaces of complex two-plane Grassmannians. (English) Zbl 07472576 Colloq. Math. 166, No. 2, 199-216 (2021). MSC: 53C40 53C15 32V40 PDF BibTeX XML Cite \textit{X. Chen}, Colloq. Math. 166, No. 2, 199--216 (2021; Zbl 07472576) Full Text: DOI OpenURL
Deszcz, Ryszard; Głogowska, Małgorzata; Hotloś, Marian On hypersurfaces satisfying conditions determined by the Opozda-Verstraelen affine curvature tensor. (English) Zbl 07472556 Ann. Pol. Math. 126, No. 3, 215-240 (2021). MSC: 53A15 53B20 PDF BibTeX XML Cite \textit{R. Deszcz} et al., Ann. Pol. Math. 126, No. 3, 215--240 (2021; Zbl 07472556) Full Text: DOI arXiv OpenURL
Mohammadpouri, Akram; Abbasi, Rana; Abbasi, Roya; Narimani, Mitra Translation hypersurfaces in Lorentz-Minkowski spaces satisfying \(L_{n-1}G=AG\). (English) Zbl 07468999 J. Math. Ext. 15, No. 3, Paper No. 8, 12 p. (2021). MSC: 53A35 53B20 53C21 PDF BibTeX XML Cite \textit{A. Mohammadpouri} et al., J. Math. Ext. 15, No. 3, Paper No. 8, 12 p. (2021; Zbl 07468999) Full Text: DOI Link OpenURL
Pashaie, Firooz An extended bi-conservativity condition on hypersurfaces of the Minkowski spacetime. (English) Zbl 07468710 J. Math. Ext. 15, No. 4, Paper No. 18, 25 p. (2021). MSC: 53A35 53C40 53C42 53A10 PDF BibTeX XML Cite \textit{F. Pashaie}, J. Math. Ext. 15, No. 4, Paper No. 18, 25 p. (2021; Zbl 07468710) Full Text: DOI Link OpenURL
Deshmukh, Sharief; Belova, Olga; Bin Turki, Nasser; Vîlcu, Gabriel-Eduard Hypersurfaces of a Sasakian manifold – revisited. (English) Zbl 07465033 J. Inequal. Appl. 2021, Paper No. 54, 24 p. (2021). MSC: 53C42 53C25 53B25 PDF BibTeX XML Cite \textit{S. Deshmukh} et al., J. Inequal. Appl. 2021, Paper No. 54, 24 p. (2021; Zbl 07465033) Full Text: DOI OpenURL
Oka, Mutsuo Introduction to mixed hypersurface singularity. (English) Zbl 1481.32014 Cisneros-Molina, José Luis (ed.) et al., Handbook of geometry and topology of singularities II. Cham: Springer. 403-461 (2021). MSC: 32S25 32S55 14J17 14B05 PDF BibTeX XML Cite \textit{M. Oka}, in: Handbook of geometry and topology of singularities II. Cham: Springer. 403--461 (2021; Zbl 1481.32014) Full Text: DOI OpenURL
Massey, David B. Lê cycles and numbers of hypersurface singularities. (English) Zbl 07464611 Cisneros-Molina, José Luis (ed.) et al., Handbook of geometry and topology of singularities II. Cham: Springer. 361-401 (2021). MSC: 32-02 32S25 PDF BibTeX XML Cite \textit{D. B. Massey}, in: Handbook of geometry and topology of singularities II. Cham: Springer. 361--401 (2021; Zbl 07464611) Full Text: DOI OpenURL
Dubey, Saipriya; Mukundan, Vivek; Verma, Jugal Tight closure of powers of parameter ideals in hypersurface rings and their tight Hilbert polynomials. (English) Zbl 07456300 Res. Math. Sci. 8, No. 4, Paper No. 62, 17 p. (2021). Reviewer: Ehsan Tavanfar (Tehran) MSC: 13A35 13D40 PDF BibTeX XML Cite \textit{S. Dubey} et al., Res. Math. Sci. 8, No. 4, Paper No. 62, 17 p. (2021; Zbl 07456300) Full Text: DOI arXiv OpenURL
Jin, Yu Han; Wang, Xian Feng; Wei, Yong Inverse curvature flows of rotation hypersurfaces. (English) Zbl 1484.53124 Acta Math. Sin., Engl. Ser. 37, No. 11, 1692-1708 (2021). MSC: 53E99 53E10 53B25 PDF BibTeX XML Cite \textit{Y. H. Jin} et al., Acta Math. Sin., Engl. Ser. 37, No. 11, 1692--1708 (2021; Zbl 1484.53124) Full Text: DOI OpenURL
Mosadegh, N.; Abedi, E.; Ilmakchi, M. Ricci soliton biharmonic hypersurfaces in the Euclidean space. (English) Zbl 1484.53028 Ukr. Math. J. 73, No. 7, 1084-1091 (2021) and Ukr. Mat. Zh. 73, No. 7, 931-937 (2021). MSC: 53A07 58E20 PDF BibTeX XML Cite \textit{N. Mosadegh} et al., Ukr. Math. J. 73, No. 7, 1084--1091 (2021; Zbl 1484.53028) Full Text: DOI OpenURL
Choulli, Mourad The unique continuation property for second order evolution PDEs. (English) Zbl 1480.35080 SN Partial Differ. Equ. Appl. 2, No. 5, Paper No. 67, 46 p. (2021). MSC: 35B60 35A23 35J15 35K10 35L10 PDF BibTeX XML Cite \textit{M. Choulli}, SN Partial Differ. Equ. Appl. 2, No. 5, Paper No. 67, 46 p. (2021; Zbl 1480.35080) Full Text: DOI arXiv OpenURL
Cheng, Xiuxiu; Hu, Zejun; Vrancken, Luc Every centroaffine Tchebychev hyperovaloid is ellipsoid. (English) Zbl 1484.53033 Pac. J. Math. 315, No. 1, 27-44 (2021). Reviewer: Huili Liu (Shenyang) MSC: 53A15 53C23 53C24 PDF BibTeX XML Cite \textit{X. Cheng} et al., Pac. J. Math. 315, No. 1, 27--44 (2021; Zbl 1484.53033) Full Text: DOI arXiv OpenURL
Zhou, Jiuru \({L^p}\) harmonic \(k\)-forms on complete noncompact hypersurfaces in \({\mathbb{S}^{n+1}}\) with finite total curvature. (English) Zbl 07448488 J. Math. Study 54, No. 4, 396-406 (2021). MSC: 53C21 53C40 PDF BibTeX XML Cite \textit{J. Zhou}, J. Math. Study 54, No. 4, 396--406 (2021; Zbl 07448488) Full Text: DOI OpenURL
Geng, Jie; Song, Weidong On the hypersurfaces with constant mean curvature in a nearly quasi-constant curvature space. (Chinese. English summary) Zbl 07448302 J. Anhui Norm. Univ., Nat. Sci. 44, No. 3, 215-218 (2021). MSC: 53C20 53C42 PDF BibTeX XML Cite \textit{J. Geng} and \textit{W. Song}, J. Anhui Norm. Univ., Nat. Sci. 44, No. 3, 215--218 (2021; Zbl 07448302) Full Text: DOI OpenURL
Ki, U-Hang Certain characterization of real hypersurfaces of type A in a nonflat complex space form. (English) Zbl 1483.53036 Kyungpook Math. J. 61, No. 1, 181-190 (2021). MSC: 53B25 32V40 PDF BibTeX XML Cite \textit{U-H. Ki}, Kyungpook Math. J. 61, No. 1, 181--190 (2021; Zbl 1483.53036) Full Text: DOI OpenURL
Buschenhenke, Stefan; Müller, Detlef; Vargas, Ana On Fourier restriction for finite-type perturbations of the hyperbolic paraboloid. (English) Zbl 1479.42027 Ciatti, Paolo (ed.) et al., Geometric aspects of harmonic analysis. Proceedings of the INdAM meeting, Cortona, Italy, June 25–29, 2018. Cham: Springer. Springer INdAM Ser. 45, 193-222 (2021). MSC: 42B10 42B25 35A22 PDF BibTeX XML Cite \textit{S. Buschenhenke} et al., Springer INdAM Ser. 45, 193--222 (2021; Zbl 1479.42027) Full Text: DOI arXiv OpenURL
Hertling, Claus; Roucairol, Céline Distinguished bases and Stokes gegions for the simple and the simple elliptic singularities. (English) Zbl 1478.32093 Ji, LizhenTung (ed.) et al., Moduli spaces and locally symmetric spaces. Based on two workshops, Morningside Center of Mathematics, Beijing, China, February 2017 and March 2019. Somerville, MA: International Press; Beijing: Higher Education Press. Surv. Mod. Math. 16, 39-106 (2021). MSC: 32S25 32S30 58K70 32H35 14C17 PDF BibTeX XML Cite \textit{C. Hertling} and \textit{C. Roucairol}, Surv. Mod. Math. 16, 39--106 (2021; Zbl 1478.32093) Full Text: arXiv OpenURL
Watanabe, Kenta The characterization of aCM line bundles on quintic hypersurfaces in \(\mathbb{P}^3\). (English) Zbl 1479.14045 Abh. Math. Semin. Univ. Hamb. 91, No. 2, 179-197 (2021). Reviewer: Joan Pons-Llopis (Maó) MSC: 14J29 14J60 14J70 PDF BibTeX XML Cite \textit{K. Watanabe}, Abh. Math. Semin. Univ. Hamb. 91, No. 2, 179--197 (2021; Zbl 1479.14045) Full Text: DOI arXiv OpenURL
Antipova, Irina Avgustovna; Kleshkova, Ekaterina Andreevna On facets of the Newton polytope for the discriminant of the polynomial system. (English) Zbl 1475.14094 Sib. Èlektron. Mat. Izv. 18, No. 2, 1180-1188 (2021). MSC: 14M25 14T15 32S25 13P15 PDF BibTeX XML Cite \textit{I. A. Antipova} and \textit{E. A. Kleshkova}, Sib. Èlektron. Mat. Izv. 18, No. 2, 1180--1188 (2021; Zbl 1475.14094) Full Text: DOI arXiv OpenURL
Aguglia, Angela; Giuzzi, Luca; Homma, Masaaki On Hermitian varieties in \(\mathrm{PG}(6, q^2 )\). (English) Zbl 1484.51003 Ars Math. Contemp. 21, No. 1, Paper No. 4, 11 p. (2021). Reviewer: Duy Ho (Christchurch) MSC: 51E21 51E15 51E20 PDF BibTeX XML Cite \textit{A. Aguglia} et al., Ars Math. Contemp. 21, No. 1, Paper No. 4, 11 p. (2021; Zbl 1484.51003) Full Text: DOI arXiv OpenURL
Kaimakamis, George; Panagiotidou, Konstantina; Pérez, Juan de Dios Classification of real hypersurfaces in complex quadric in terms of new tensors. (English) Zbl 07434719 Period. Math. Hung. 83, No. 2, 250-259 (2021). MSC: 53C15 53B25 PDF BibTeX XML Cite \textit{G. Kaimakamis} et al., Period. Math. Hung. 83, No. 2, 250--259 (2021; Zbl 07434719) Full Text: DOI OpenURL
Hu, Zejun; Yao, Zeke; Zhang, Xi On Hopf hypersurfaces of the complex quadric with recurrent Ricci tensor. (English) Zbl 1481.53025 J. Geom. 112, No. 3, Paper No. 48, 19 p. (2021). MSC: 53B25 53C40 53C55 PDF BibTeX XML Cite \textit{Z. Hu} et al., J. Geom. 112, No. 3, Paper No. 48, 19 p. (2021; Zbl 1481.53025) Full Text: DOI OpenURL
Cecil, Thomas E. Compact Dupin hypersurfaces. (English) Zbl 1481.53002 ICCM Not. 9, No. 1, 57-68 (2021). MSC: 53-02 53A07 PDF BibTeX XML Cite \textit{T. E. Cecil}, ICCM Not. 9, No. 1, 57--68 (2021; Zbl 1481.53002) Full Text: DOI arXiv OpenURL
Azagra, Daniel; Hajłasz, Piotr Lusin-type properties of convex functions and convex bodies. (English) Zbl 07430431 J. Geom. Anal. 31, No. 12, 11685-11701 (2021). Reviewer: Chandan Kumar Mondal (Durgapur) MSC: 26B25 28A75 41A30 52A20 52A27 53C45 PDF BibTeX XML Cite \textit{D. Azagra} and \textit{P. Hajłasz}, J. Geom. Anal. 31, No. 12, 11685--11701 (2021; Zbl 07430431) Full Text: DOI arXiv OpenURL
Liu, Jiancheng; Xie, Xun Complete spacelike hypersurfaces with CMC in Lorentz Einstein manifolds. (English) Zbl 1481.53081 Bull. Korean Math. Soc. 58, No. 5, 1053-1068 (2021). MSC: 53C42 53C20 53B30 PDF BibTeX XML Cite \textit{J. Liu} and \textit{X. Xie}, Bull. Korean Math. Soc. 58, No. 5, 1053--1068 (2021; Zbl 1481.53081) Full Text: DOI OpenURL
Coacalle, Joel; Raich, Andrew Compactness of the complex Green operator on non-pseudoconvex CR manifolds. (English) Zbl 1478.32121 Commun. Pure Appl. Anal. 20, No. 6, 2139-2154 (2021). MSC: 32W10 32V20 PDF BibTeX XML Cite \textit{J. Coacalle} and \textit{A. Raich}, Commun. Pure Appl. Anal. 20, No. 6, 2139--2154 (2021; Zbl 1478.32121) Full Text: DOI OpenURL
Bodnár, József; Plamenevskaya, Olga Heegaard Floer invariants of contact structures on links of surface singularities. (English) Zbl 07428310 Quantum Topol. 12, No. 3, 411-437 (2021). Reviewer: Marco Golla (Nantes) MSC: 57K33 57K18 32S25 PDF BibTeX XML Cite \textit{J. Bodnár} and \textit{O. Plamenevskaya}, Quantum Topol. 12, No. 3, 411--437 (2021; Zbl 07428310) Full Text: DOI arXiv OpenURL
Ki, U-Hang Structure Jacobi operators and real hypersurfaces of type(A) in complex space forms. (English) Zbl 1480.53017 East Asian Math. J. 37, No. 1, 97-107 (2021). MSC: 53B25 53C40 PDF BibTeX XML Cite \textit{U-H. Ki}, East Asian Math. J. 37, No. 1, 97--107 (2021; Zbl 1480.53017) Full Text: DOI OpenURL
Ki, U-Hang Semi-invariant submanifolds of codimension 3 satisfiing \(\nabla_{\phi\nabla_{\xi}\xi}R_{\xi}=0\) in a complex space form. (English) Zbl 1480.53016 East Asian Math. J. 37, No. 1, 41-77 (2021). MSC: 53B25 53C40 53C15 PDF BibTeX XML Cite \textit{U-H. Ki}, East Asian Math. J. 37, No. 1, 41--77 (2021; Zbl 1480.53016) Full Text: DOI OpenURL
Hussain, Naveed; Yau, Stephen S.-T.; Zuo, Huaiqing Derivation Lie algebras of new \(k\)-th local algebras of isolated hypersurface singularities. (English) Zbl 07426020 Pac. J. Math. 314, No. 2, 311-331 (2021). MSC: 14B05 32S05 PDF BibTeX XML Cite \textit{N. Hussain} et al., Pac. J. Math. 314, No. 2, 311--331 (2021; Zbl 07426020) Full Text: DOI OpenURL