De, Uday Chand; De, Krishnendu; Ozen Zengin, Fusun; Altay Demirbag, Sezgin Characterizations of a spacetime of quasi-constant sectional curvature and \(\mathcal{F}(\mathcal{R})\)-gravity. (English) Zbl 07769854 Fortschr. Phys. 71, No. 6-7, Article ID 2200201, 8 p. (2023). MSC: 81-XX PDF BibTeX XML Cite \textit{U. C. De} et al., Fortschr. Phys. 71, No. 6--7, Article ID 2200201, 8 p. (2023; Zbl 07769854) Full Text: DOI
Takagi, Ren \(\phi\)-sectional curvatures of homogeneous real hypersurfaces in a complex projective space. (English) Zbl 07761566 J. Geom. 114, No. 3, Paper No. 30, 17 p. (2023). MSC: 53B25 53C40 53C55 PDF BibTeX XML Cite \textit{R. Takagi}, J. Geom. 114, No. 3, Paper No. 30, 17 p. (2023; Zbl 07761566) Full Text: DOI
DeVito, Jason; Galaz-Garcia, Fernando; Kerin, Martin Manifolds that admit a double disk-bundle decomposition. (English) Zbl 07754552 Indiana Univ. Math. J. 72, No. 4, 1503-1551 (2023). MSC: 53C20 55P62 55R55 57R30 PDF BibTeX XML Cite \textit{J. DeVito} et al., Indiana Univ. Math. J. 72, No. 4, 1503--1551 (2023; Zbl 07754552) Full Text: DOI arXiv
Avalos, Rodrigo On the rigidity of cosmological space-times. (English) Zbl 07743392 Lett. Math. Phys. 113, No. 5, Paper No. 98, 34 p. (2023). MSC: 83C20 53B20 53C20 PDF BibTeX XML Cite \textit{R. Avalos}, Lett. Math. Phys. 113, No. 5, Paper No. 98, 34 p. (2023; Zbl 07743392) Full Text: DOI arXiv OA License
Yilmaz, Hülya Bağdatli Hypersurfaces of a Riemannian manifold with a Ricci-quarter symmetric metric connection. (English) Zbl 07742388 Acta Math. Acad. Paedagog. Nyházi. (N.S.) 34, 104-111 (2023). MSC: 53C05 53C07 53C40 53B05 PDF BibTeX XML Cite \textit{H. B. Yilmaz}, Acta Math. Acad. Paedagog. Nyházi. (N.S.) 34, 104--111 (2023; Zbl 07742388) Full Text: Link
Beldjilali, Gherici; Oubbiche, Nour \(C_{12}\)-space forms. (English) Zbl 07741898 Commun. Korean Math. Soc. 38, No. 2, 629-641 (2023). MSC: 53D15 53C55 53B35 PDF BibTeX XML Cite \textit{G. Beldjilali} and \textit{N. Oubbiche}, Commun. Korean Math. Soc. 38, No. 2, 629--641 (2023; Zbl 07741898) Full Text: DOI
Broder, Kyle Second-order estimates for collapsed limits of Ricci-flat Kähler metrics. (English) Zbl 07741841 Can. Math. Bull. 66, No. 3, 912-926 (2023). Reviewer: Yang Li (Cambridge, MA) MSC: 32Q25 32Q20 32W20 14J32 53C25 PDF BibTeX XML Cite \textit{K. Broder}, Can. Math. Bull. 66, No. 3, 912--926 (2023; Zbl 07741841) Full Text: DOI arXiv
Magnani, Valentino; Tiberio, Daniele On the Michor-Mumford phenomenon in the infinite dimensional Heisenberg group. (English) Zbl 07741378 Rev. Mat. Complut. 36, No. 3, 973-989 (2023). Reviewer: Kaveh Eftekharinasab (Kyïv) MSC: 58B20 53C22 PDF BibTeX XML Cite \textit{V. Magnani} and \textit{D. Tiberio}, Rev. Mat. Complut. 36, No. 3, 973--989 (2023; Zbl 07741378) Full Text: DOI arXiv
Broder, Kyle; Tang, Kai On the weighted orthogonal Ricci curvature. (English) Zbl 07739965 J. Geom. Phys. 193, Article ID 104783, 13 p. (2023). MSC: 53C55 32Q25 32Q20 32Q05 PDF BibTeX XML Cite \textit{K. Broder} and \textit{K. Tang}, J. Geom. Phys. 193, Article ID 104783, 13 p. (2023; Zbl 07739965) Full Text: DOI arXiv
Qiao, Zhengyang; Liu, Yicheng; Wang, Xiao A velocity alignment model with a bonding force on complete Riemannian manifolds. (English) Zbl 07739918 Commun. Pure Appl. Anal. 22, No. 9, 2853-2877 (2023). MSC: 70F40 34D06 70G60 PDF BibTeX XML Cite \textit{Z. Qiao} et al., Commun. Pure Appl. Anal. 22, No. 9, 2853--2877 (2023; Zbl 07739918) Full Text: DOI
Ghomi, Mohammad; Spruck, Joel Rigidity of nonpositively curved manifolds with convex boundary. (English) Zbl 07735838 Proc. Am. Math. Soc. 151, No. 11, 4935-4940 (2023). Reviewer: Nima Hoda (Ithaca) MSC: 53C20 58J05 53C42 52A15 PDF BibTeX XML Cite \textit{M. Ghomi} and \textit{J. Spruck}, Proc. Am. Math. Soc. 151, No. 11, 4935--4940 (2023; Zbl 07735838) Full Text: DOI arXiv
Lin, Shuqing; Zhong, Chunping Characterization of holomorphic invariant strongly pseudoconvex complex Finsler metrics on unit polydisks. (English) Zbl 07730892 J. Geom. Anal. 33, No. 11, Paper No. 343, 28 p. (2023). Reviewer: Gauree Shanker (Bathinda) MSC: 53C56 53C60 32H02 PDF BibTeX XML Cite \textit{S. Lin} and \textit{C. Zhong}, J. Geom. Anal. 33, No. 11, Paper No. 343, 28 p. (2023; Zbl 07730892) Full Text: DOI
Anastassiou, George A. Degree of approximation by multiple sigmoids Kantorovich-Choquet quasi-interpolation neural network operators. (English) Zbl 07720042 Indian J. Math. 65, No. 1, 135-151 (2023). MSC: 41A17 41A25 41A30 41A35 PDF BibTeX XML Cite \textit{G. A. Anastassiou}, Indian J. Math. 65, No. 1, 135--151 (2023; Zbl 07720042)
Wang, X. M.; Wang, J. H.; Li, C. Convergence of inexact steepest descent algorithm for multiobjective optimizations on Riemannian manifolds without curvature constraints. (English) Zbl 07719324 J. Optim. Theory Appl. 198, No. 1, 187-214 (2023). MSC: 90C29 65K05 PDF BibTeX XML Cite \textit{X. M. Wang} et al., J. Optim. Theory Appl. 198, No. 1, 187--214 (2023; Zbl 07719324) Full Text: DOI
Cheng, Xiuxiu; Hu, Zejun On \(C\)-totally real submanifolds of \(\mathbb{S}^{2n+1}(1)\) with non-negative sectional curvature. (English) Zbl 07714059 Kodai Math. J. 46, No. 2, 184-206 (2023). MSC: 53A25 53C40 53C42 PDF BibTeX XML Cite \textit{X. Cheng} and \textit{Z. Hu}, Kodai Math. J. 46, No. 2, 184--206 (2023; Zbl 07714059) Full Text: DOI Link
Domínguez-Vázquez, Miguel; González-Álvaro, David; Mouillé, Lawrence Infinite families of manifolds of positive \(k\)th-intermediate Ricci curvature with \(k\) small. (English) Zbl 07710892 Math. Ann. 386, No. 3-4, 1979-2014 (2023). Reviewer: Owen Dearricott (Melbourne) MSC: 53C21 53C20 PDF BibTeX XML Cite \textit{M. Domínguez-Vázquez} et al., Math. Ann. 386, No. 3--4, 1979--2014 (2023; Zbl 07710892) Full Text: DOI arXiv
Qian, Chao; Tang, Zizhou; Yan, Wenjiao Topology and curvature of isoparametric families in spheres. (English) Zbl 07710050 Commun. Math. Stat. 11, No. 2, 439-475 (2023). Reviewer: Jianquan Ge (Beijing) MSC: 53C12 53A07 53C40 53C42 55M30 57R30 55R25 58E05 15A66 PDF BibTeX XML Cite \textit{C. Qian} et al., Commun. Math. Stat. 11, No. 2, 439--475 (2023; Zbl 07710050) Full Text: DOI arXiv
Broder, Kyle; Stanfield, James On the Gauduchon curvature of Hermitian manifolds. (English) Zbl 07703008 Int. J. Math. 34, No. 7, Article ID 2350039, 37 p. (2023). MSC: 53C55 32Q05 32Q15 32Q45 32Q56 PDF BibTeX XML Cite \textit{K. Broder} and \textit{J. Stanfield}, Int. J. Math. 34, No. 7, Article ID 2350039, 37 p. (2023; Zbl 07703008) Full Text: DOI arXiv
Singh, Amrınder Pal; Atindogbe, Cyriaque; Kumar, Rakesh; Jain, Varun Normalized null hypersurfaces of indefinite Kähler manifolds. (English) Zbl 1517.53066 Int. Electron. J. Geom. 16, No. 1, 417-434 (2023). MSC: 53C50 53C55 53C40 PDF BibTeX XML Cite \textit{A. P. Singh} et al., Int. Electron. J. Geom. 16, No. 1, 417--434 (2023; Zbl 1517.53066) Full Text: DOI
Ghosh, Gopal A note on Yamabe solitons on 3-dimensional almost Kenmotsu manifolds with \(Q\phi=\phi Q\). (English) Zbl 1517.53031 Int. Electron. J. Geom. 16, No. 1, 196-200 (2023). MSC: 53C15 53C25 PDF BibTeX XML Cite \textit{G. Ghosh}, Int. Electron. J. Geom. 16, No. 1, 196--200 (2023; Zbl 1517.53031) Full Text: DOI
Albujer, Alma L.; Alcázar, Jorge; Caballero, Magdalena On the symmetries of a Kähler manifold. (On the symmetries of a Kaehler manifold.) (English) Zbl 1518.53056 Mediterr. J. Math. 20, No. 4, Paper No. 197, 15 p. (2023). Reviewer: Guokuan Shao (Zhuhai) MSC: 53C55 53A55 32Q15 PDF BibTeX XML Cite \textit{A. L. Albujer} et al., Mediterr. J. Math. 20, No. 4, Paper No. 197, 15 p. (2023; Zbl 1518.53056) Full Text: DOI arXiv
Li, Hongjun; Xia, Hongchuan Characterizations of complex Finsler metrics. (English) Zbl 1517.53067 J. Geom. Anal. 33, No. 7, Paper No. 208, 27 p. (2023). Reviewer: Vladimir Balan (Bucureşti) MSC: 53C56 53C60 53B15 PDF BibTeX XML Cite \textit{H. Li} and \textit{H. Xia}, J. Geom. Anal. 33, No. 7, Paper No. 208, 27 p. (2023; Zbl 1517.53067) Full Text: DOI arXiv
Li, Jintang Randers spaces with scalar flag curvature. (English) Zbl 07682806 Acta Math. Sci., Ser. B, Engl. Ed. 43, No. 3, 994-1006 (2023). MSC: 53C25 53B40 PDF BibTeX XML Cite \textit{J. Li}, Acta Math. Sci., Ser. B, Engl. Ed. 43, No. 3, 994--1006 (2023; Zbl 07682806) Full Text: DOI
Shin, An Sook; Han, Hyelim; Kim, Hobum Notes on totally geodesic foliations of a complete semi-Riemannian manifold. (English) Zbl 1520.53019 Turk. J. Math. 47, No. 2, 528-536 (2023). Reviewer: Paweł Walczak (Łódź) MSC: 53C12 57R30 PDF BibTeX XML Cite \textit{A. S. Shin} et al., Turk. J. Math. 47, No. 2, 528--536 (2023; Zbl 1520.53019) Full Text: DOI
Li, Xiaolong Kähler manifolds and the curvature operator of the second kind. (English) Zbl 1515.53069 Math. Z. 303, No. 4, Paper No. 101, 26 p. (2023). Reviewer: Mihail Banaru (Smolensk) MSC: 53C55 53C21 32Q57 32Q05 32Q10 PDF BibTeX XML Cite \textit{X. Li}, Math. Z. 303, No. 4, Paper No. 101, 26 p. (2023; Zbl 1515.53069) Full Text: DOI arXiv
Manikandan, S. On holomorphic sectional curvature of Kähler quotients. (English) Zbl 1517.32066 Arch. Math. 120, No. 3, 331-338 (2023). MSC: 32Q15 16G20 PDF BibTeX XML Cite \textit{S. Manikandan}, Arch. Math. 120, No. 3, 331--338 (2023; Zbl 1517.32066) Full Text: DOI
Li, Hongjun; Qiu, Chunhui; Zhong, Guozhu Curvatures of strongly convex Kähler-Finsler manifolds. (English) Zbl 1515.53068 Differ. Geom. Appl. 86, Article ID 101957, 25 p. (2023). Reviewer: Vehbi Emrah Paksoy (Fort Lauderdale) MSC: 53C55 53C56 53B35 32Q15 PDF BibTeX XML Cite \textit{H. Li} et al., Differ. Geom. Appl. 86, Article ID 101957, 25 p. (2023; Zbl 1515.53068) Full Text: DOI
Yang, Bo; Zheng, Fangyang Examples of complete Kähler metrics with nonnegative holomorphic sectional curvature. (English) Zbl 1505.32041 J. Geom. Anal. 33, No. 2, Paper No. 47, 32 p. (2023). MSC: 32Q15 PDF BibTeX XML Cite \textit{B. Yang} and \textit{F. Zheng}, J. Geom. Anal. 33, No. 2, Paper No. 47, 32 p. (2023; Zbl 1505.32041) Full Text: DOI
Bettiol, Renato G.; Krishnan, Anusha M. Ricci flow does not preserve positive sectional curvature in dimension four. (English) Zbl 1508.53046 Calc. Var. Partial Differ. Equ. 62, No. 1, Paper No. 13, 21 p. (2023). Reviewer: Emilio A. Lauret (Bahía Blanca) MSC: 53C21 53E20 53E10 PDF BibTeX XML Cite \textit{R. G. Bettiol} and \textit{A. M. Krishnan}, Calc. Var. Partial Differ. Equ. 62, No. 1, Paper No. 13, 21 p. (2023; Zbl 1508.53046) Full Text: DOI arXiv
Matsumura, Shin-ichi Open problems on structure of positively curved projective varieties. (English. French summary) Zbl 07712238 Ann. Fac. Sci. Toulouse, Math. (6) 31, No. 3, 1011-1029 (2022). MSC: 32Q10 14D06 PDF BibTeX XML Cite \textit{S.-i. Matsumura}, Ann. Fac. Sci. Toulouse, Math. (6) 31, No. 3, 1011--1029 (2022; Zbl 07712238) Full Text: DOI arXiv
Qian, Chao; Tang, Zizhou; Yan, Wenjiao Clifford systems, harmonic maps and metrics with nonnegative curvature. (English) Zbl 1511.55020 Pac. J. Math. 320, No. 2, 391-424 (2022). Reviewer: Guy Boyde (Utrecht) MSC: 55R25 53C20 55Q40 58E20 PDF BibTeX XML Cite \textit{C. Qian} et al., Pac. J. Math. 320, No. 2, 391--424 (2022; Zbl 1511.55020) Full Text: DOI arXiv
Ni, Lei; Zheng, Fangyang Positivity and the Kodaira embedding theorem. (English) Zbl 1507.53069 Geom. Topol. 26, No. 6, 2491-2505 (2022). MSC: 53C55 53E30 PDF BibTeX XML Cite \textit{L. Ni} and \textit{F. Zheng}, Geom. Topol. 26, No. 6, 2491--2505 (2022; Zbl 1507.53069) Full Text: DOI arXiv
Jiang, Yan; Wu, Feng; Zhang, Liang Some results on Kenmotsu statistical manifolds. (English) Zbl 1513.53035 Hacet. J. Math. Stat. 51, No. 3, 800-816 (2022). MSC: 53B12 53C15 53B25 PDF BibTeX XML Cite \textit{Y. Jiang} et al., Hacet. J. Math. Stat. 51, No. 3, 800--816 (2022; Zbl 1513.53035) Full Text: DOI
Harris, Stacey G. Spacelike causal boundary at finite distance and continuous extension of the metric: a preliminary report. (English) Zbl 1508.53028 Albujer, Alma L. (ed.) et al., Developments in Lorentzian geometry. Selected papers based on the presentations at the 10th international meeting on Lorentzian geometry, GeLoCor 2021, Cordoba, Spain, February 1–5, 2021. Cham: Springer. Springer Proc. Math. Stat. 389, 143-157 (2022). MSC: 53C12 53C50 53C21 53C42 53Z05 PDF BibTeX XML Cite \textit{S. G. Harris}, Springer Proc. Math. Stat. 389, 143--157 (2022; Zbl 1508.53028) Full Text: DOI
Cho, Gunhee; Yuan, Yuan Bergman metric on the symmetrized bidisk and its consequences. (English) Zbl 1505.32038 Int. J. Math. 33, No. 10-11, Article ID 2250071, 16 p. (2022). MSC: 32Q05 32Q20 PDF BibTeX XML Cite \textit{G. Cho} and \textit{Y. Yuan}, Int. J. Math. 33, No. 10--11, Article ID 2250071, 16 p. (2022; Zbl 1505.32038) Full Text: DOI arXiv Backlinks: MO
Chan, Pak-Yeung Gradient steady Kähler-Ricci solitons with non-negative Ricci curvature and integrable scalar curvature. (English) Zbl 07625667 Commun. Anal. Geom. 30, No. 2, 271-296 (2022). Reviewer: Gregorio Silva Neto (Maceió) MSC: 53E30 PDF BibTeX XML Cite \textit{P.-Y. Chan}, Commun. Anal. Geom. 30, No. 2, 271--296 (2022; Zbl 07625667) Full Text: DOI arXiv
Molitor, Mathieu One-dimensional exponential families with constant Hessian sectional curvature. (English) Zbl 1506.53017 Inf. Geom. 5, No. 2, 511-530 (2022). MSC: 53B12 53C21 53C25 53C05 PDF BibTeX XML Cite \textit{M. Molitor}, Inf. Geom. 5, No. 2, 511--530 (2022; Zbl 1506.53017) Full Text: DOI
Arab, Gholam Hossein; Toomanian, Megerdich Topological invariants and curvature. (English) Zbl 1513.57018 J. Math. Ext. 16, No. 12, Paper No. 3, 9 p. (2022). MSC: 57T20 22E15 14F35 14H30 PDF BibTeX XML Cite \textit{G. H. Arab} and \textit{M. Toomanian}, J. Math. Ext. 16, No. 12, Paper No. 3, 9 p. (2022; Zbl 1513.57018) Full Text: DOI
Salgado, Gil Lie algebras whose Lie groups have negative sectional curvature. (English) Zbl 1504.53069 Rev. Integr. 40, No. 1, 87-97 (2022). MSC: 53C30 17B30 17B05 PDF BibTeX XML Cite \textit{G. Salgado}, Rev. Integr. 40, No. 1, 87--97 (2022; Zbl 1504.53069) Full Text: DOI
Tuschmann, Wilderich; Wiemeler, Michael On the topology of moduli spaces of non-negatively curved Riemannian metrics. (English) Zbl 1500.58005 Math. Ann. 384, No. 3-4, 1629-1651 (2022). MSC: 58D29 58D17 PDF BibTeX XML Cite \textit{W. Tuschmann} and \textit{M. Wiemeler}, Math. Ann. 384, No. 3--4, 1629--1651 (2022; Zbl 1500.58005) Full Text: DOI arXiv
Jelonek, Włodzimierz; Mulawa, Ewelina Generalized Calabi type Kähler surfaces. (English) Zbl 1503.53136 J. Geom. Phys. 182, Article ID 104684, 14 p. (2022). Reviewer: Rui Albuquerque (Lisboa) MSC: 53C55 53C25 53B35 14J32 PDF BibTeX XML Cite \textit{W. Jelonek} and \textit{E. Mulawa}, J. Geom. Phys. 182, Article ID 104684, 14 p. (2022; Zbl 1503.53136) Full Text: DOI arXiv
Lebiedz, Dirk; Poppe, Johannes On differential geometric formulations of slow invariant manifold computation: geodesic stretching and flow curvature. (English) Zbl 1513.37047 J. Dyn. Syst. Geom. Theor. 20, No. 1, 1-32 (2022). MSC: 37M21 53C21 PDF BibTeX XML Cite \textit{D. Lebiedz} and \textit{J. Poppe}, J. Dyn. Syst. Geom. Theor. 20, No. 1, 1--32 (2022; Zbl 1513.37047) Full Text: DOI arXiv
de Lima, R. F.; Manfio, F.; dos Santos, J. P. Einstein hypersurfaces of warped product spaces. (English) Zbl 1503.53035 Result. Math. 77, No. 6, Paper No. 228, 26 p. (2022). MSC: 53B25 53C25 53C42 PDF BibTeX XML Cite \textit{R. F. de Lima} et al., Result. Math. 77, No. 6, Paper No. 228, 26 p. (2022; Zbl 1503.53035) Full Text: DOI arXiv
Chen, Haojie; Nie, Xiaolan Compact Hermitian surfaces with pointwise constant Gauduchon holomorphic sectional curvature. (English) Zbl 1503.53134 Math. Z. 302, No. 3, 1721-1737 (2022). MSC: 53C55 PDF BibTeX XML Cite \textit{H. Chen} and \textit{X. Nie}, Math. Z. 302, No. 3, 1721--1737 (2022; Zbl 1503.53134) Full Text: DOI arXiv
Broder, Kyle The Schwarz lemma: an odyssey. (English) Zbl 1504.30029 Rocky Mt. J. Math. 52, No. 4, 1141-1155 (2022). MSC: 30C80 32-02 PDF BibTeX XML Cite \textit{K. Broder}, Rocky Mt. J. Math. 52, No. 4, 1141--1155 (2022; Zbl 1504.30029) Full Text: DOI arXiv Link
Dey, Dibakar On the Ricci symmetry of almost Kenmotsu manifolds. (English) Zbl 1501.53030 Tamkang J. Math. 53, No. 3, 229-238 (2022). MSC: 53C15 53C25 PDF BibTeX XML Cite \textit{D. Dey}, Tamkang J. Math. 53, No. 3, 229--238 (2022; Zbl 1501.53030) Full Text: DOI
Corro, Diego; Moreno, Adam Core reduction for singular Riemannian foliations and applications to positive curvature. (English) Zbl 07587844 Ann. Global Anal. Geom. 62, No. 3, 617-634 (2022). MSC: 53C12 53C23 PDF BibTeX XML Cite \textit{D. Corro} and \textit{A. Moreno}, Ann. Global Anal. Geom. 62, No. 3, 617--634 (2022; Zbl 07587844) Full Text: DOI
Furuhata, Hitoshi; Hasegawa, Izumi; Satoh, Naoto Chen invariants and statistical submanifolds. (English) Zbl 1504.53031 Commun. Korean Math. Soc. 37, No. 3, 851-864 (2022). MSC: 53B12 53B25 53C15 PDF BibTeX XML Cite \textit{H. Furuhata} et al., Commun. Korean Math. Soc. 37, No. 3, 851--864 (2022; Zbl 1504.53031) Full Text: DOI
Peyghan, Esmaeil; Seifipour, Davood Classification of some geometric structures on 4-dimensional Riemannian Lie group. (English) Zbl 07581132 Turk. J. Math. 46, No. 1, 257-276 (2022). MSC: 22E15 32E10 53C15 53C25 PDF BibTeX XML Cite \textit{E. Peyghan} and \textit{D. Seifipour}, Turk. J. Math. 46, No. 1, 257--276 (2022; Zbl 07581132) Full Text: DOI
Şahin, Fulya; Şahin, Bayram; Erdoğan, Feyza Esra Golden Riemannian manifolds having constant sectional curvatures and their submanifolds. (English) Zbl 1500.53037 Mediterr. J. Math. 19, No. 4, Paper No. 171, 16 p. (2022). MSC: 53C15 57R30 PDF BibTeX XML Cite \textit{F. Şahin} et al., Mediterr. J. Math. 19, No. 4, Paper No. 171, 16 p. (2022; Zbl 1500.53037) Full Text: DOI
Gehlawat, Sahil; Verma, Kaushal Non-negative divisors and the Grauert metric. (English) Zbl 1498.32010 Arch. Math. 119, No. 3, 311-323 (2022). Reviewer: Andrea Galasso (Taipei) MSC: 32T05 32Q15 PDF BibTeX XML Cite \textit{S. Gehlawat} and \textit{K. Verma}, Arch. Math. 119, No. 3, 311--323 (2022; Zbl 1498.32010) Full Text: DOI arXiv
Bär, Christian; Hanke, Bernhard Local flexibility for open partial differential relations. (English) Zbl 1497.35485 Commun. Pure Appl. Math. 75, No. 6, 1377-1415 (2022). MSC: 35R01 58A20 53B25 53B30 53A10 PDF BibTeX XML Cite \textit{C. Bär} and \textit{B. Hanke}, Commun. Pure Appl. Math. 75, No. 6, 1377--1415 (2022; Zbl 1497.35485) Full Text: DOI arXiv
Li, Hongjun; Qiu, Chunhui A note on holomorphic sectional curvature of a Hermitian manifold. (English) Zbl 1498.53092 Glasg. Math. J. 64, No. 3, 739-745 (2022). MSC: 53C55 53B35 32Q15 PDF BibTeX XML Cite \textit{H. Li} and \textit{C. Qiu}, Glasg. Math. J. 64, No. 3, 739--745 (2022; Zbl 1498.53092) Full Text: DOI
Nie, Jun; Zhong, Chunping A Schwarz lemma for weakly Kähler-Finsler manifolds. (English) Zbl 1496.32015 Ann. Mat. Pura Appl. (4) 201, No. 4, 1935-1964 (2022). MSC: 32H02 53C56 53C60 PDF BibTeX XML Cite \textit{J. Nie} and \textit{C. Zhong}, Ann. Mat. Pura Appl. (4) 201, No. 4, 1935--1964 (2022; Zbl 1496.32015) Full Text: DOI arXiv
Cheng, Xiuxiu; Hu, Zejun; Xing, Cheng On centroaffine Tchebychev hypersurfaces with constant sectional curvature. (English) Zbl 1503.53021 Result. Math. 77, No. 4, Paper No. 175, 29 p. (2022). Reviewer: Huili Liu (Shenyang) MSC: 53A15 53C24 53C42 PDF BibTeX XML Cite \textit{X. Cheng} et al., Result. Math. 77, No. 4, Paper No. 175, 29 p. (2022; Zbl 1503.53021) Full Text: DOI
Yu, Chengjie; Zhang, Chuangyuan Three circle theorem on almost Hermitian manifolds and applications. (English) Zbl 07565573 Calc. Var. Partial Differ. Equ. 61, No. 5, Paper No. 184, 30 p. (2022). Reviewer: Yalong Shi (Nanjing) MSC: 53C55 32A10 PDF BibTeX XML Cite \textit{C. Yu} and \textit{C. Zhang}, Calc. Var. Partial Differ. Equ. 61, No. 5, Paper No. 184, 30 p. (2022; Zbl 07565573) Full Text: DOI arXiv
Bettiol, Renato G.; Mendes, Ricardo A. E. Sectional curvature and Weitzenböck formulae. (English) Zbl 1507.53030 Indiana Univ. Math. J. 71, No. 3, 1209-1242 (2022). Reviewer: Marco Modugno (Firenze) MSC: 53C20 53C21 20G05 53B20 58A14 PDF BibTeX XML Cite \textit{R. G. Bettiol} and \textit{R. A. E. Mendes}, Indiana Univ. Math. J. 71, No. 3, 1209--1242 (2022; Zbl 1507.53030) Full Text: DOI arXiv
Dokuzova, Iva Curvature properties of Riemannian manifolds with skew-circulant structures. (English) Zbl 1498.53015 Balkan J. Geom. Appl. 27, No. 1, 50-62 (2022). MSC: 53B20 53C25 53C15 53C55 PDF BibTeX XML Cite \textit{I. Dokuzova}, Balkan J. Geom. Appl. 27, No. 1, 50--62 (2022; Zbl 1498.53015) Full Text: arXiv Link
Nie, Jun; Zhong, Chunping Schwarz lemma from a Kähler manifold into a complex Finsler manifold. (English) Zbl 1500.53080 Sci. China, Math. 65, No. 8, 1661-1678 (2022). Reviewer: V. K. Chaubey (Gorakhpur) MSC: 53C60 53C56 32H02 PDF BibTeX XML Cite \textit{J. Nie} and \textit{C. Zhong}, Sci. China, Math. 65, No. 8, 1661--1678 (2022; Zbl 1500.53080) Full Text: DOI arXiv
Punzo, Fabio Global solutions of semilinear parabolic equations with drift term on Riemannian manifolds. (English) Zbl 1494.35050 Discrete Contin. Dyn. Syst. 42, No. 8, 3733-3746 (2022). MSC: 35B44 35B51 35K08 35K58 35R01 PDF BibTeX XML Cite \textit{F. Punzo}, Discrete Contin. Dyn. Syst. 42, No. 8, 3733--3746 (2022; Zbl 1494.35050) Full Text: DOI arXiv
Amann, Manuel; González-Álvaro, David; Zibrowius, Marcus Vector bundles of non-negative curvature over cohomogeneity one manifolds. (English) Zbl 1502.53048 Adv. Math. 405, Article ID 108477, 51 p. (2022). Reviewer: Corina Mohorianu (Iaşi) MSC: 53C20 57S15 19M05 55N91 57T15 55P62 19L47 PDF BibTeX XML Cite \textit{M. Amann} et al., Adv. Math. 405, Article ID 108477, 51 p. (2022; Zbl 1502.53048) Full Text: DOI arXiv
Jelonek, Włodzimierz Generalized orthotoric Kähler surfaces. (English) Zbl 1489.53099 Ann. Pol. Math. 128, No. 3, 193-220 (2022). MSC: 53C55 53C25 53B35 PDF BibTeX XML Cite \textit{W. Jelonek}, Ann. Pol. Math. 128, No. 3, 193--220 (2022; Zbl 1489.53099) Full Text: DOI arXiv
Rao, Pei Pei; Zheng, Fang Yang Pluriclosed manifolds with constant holomorphic sectional curvature. (English) Zbl 07550662 Acta Math. Sin., Engl. Ser. 38, No. 6, 1094-1104 (2022). MSC: 53C55 53C05 PDF BibTeX XML Cite \textit{P. P. Rao} and \textit{F. Y. Zheng}, Acta Math. Sin., Engl. Ser. 38, No. 6, 1094--1104 (2022; Zbl 07550662) Full Text: DOI arXiv
Abolarinwa, Abimbola; Taheri, Ali Geometric estimates on weighted \(p\)-fundamental tone and applications to the first eigenvalue of submanifolds with bounded mean curvature. (English) Zbl 1518.58011 Complex Var. Elliptic Equ. 67, No. 6, 1379-1392 (2022). MSC: 58J05 26D10 35P30 47J10 58C40 PDF BibTeX XML Cite \textit{A. Abolarinwa} and \textit{A. Taheri}, Complex Var. Elliptic Equ. 67, No. 6, 1379--1392 (2022; Zbl 1518.58011) Full Text: DOI
Gehlawat, Sahil; Verma, Kaushal On Grauert’s examples of complete Kähler metrics. (English) Zbl 07541834 Proc. Am. Math. Soc. 150, No. 7, 2925-2936 (2022). MSC: 32Q05 32Q10 32Q02 PDF BibTeX XML Cite \textit{S. Gehlawat} and \textit{K. Verma}, Proc. Am. Math. Soc. 150, No. 7, 2925--2936 (2022; Zbl 07541834) Full Text: DOI arXiv
DeVito, Jason; Sherman, Evan Quasi-positive curvature on Bazaikin spaces. (English) Zbl 1496.53050 Ann. Global Anal. Geom. 62, No. 1, 167-179 (2022). Reviewer: V. V. Gorbatsevich (Moskva) MSC: 53C20 53C30 PDF BibTeX XML Cite \textit{J. DeVito} and \textit{E. Sherman}, Ann. Global Anal. Geom. 62, No. 1, 167--179 (2022; Zbl 1496.53050) Full Text: DOI arXiv
Matsumura, Shin-Ichi On projective manifolds with semi-positive holomorphic sectional curvature. (English) Zbl 1498.14130 Am. J. Math. 144, No. 3, 747-777 (2022). Reviewer: Andreas Höring (Nice) MSC: 14M22 32Q10 53C55 PDF BibTeX XML Cite \textit{S.-I. Matsumura}, Am. J. Math. 144, No. 3, 747--777 (2022; Zbl 1498.14130) Full Text: arXiv Link
Dong, Robert Xin; Wong, Bun Bergman-Calabi diastasis and Kähler metric of constant holomorphic sectional curvature. (English) Zbl 1495.32031 Pure Appl. Math. Q. 18, No. 2, 481-502 (2022). MSC: 32F45 32D20 32Q05 32T05 PDF BibTeX XML Cite \textit{R. X. Dong} and \textit{B. Wong}, Pure Appl. Math. Q. 18, No. 2, 481--502 (2022; Zbl 1495.32031) Full Text: DOI arXiv
Becerra, E. S.; Malakhaltsev, M.; Trejos, Haimer A. Surfaces of orthonormal frame bundle with Wagner lift metric. (English) Zbl 1503.53114 Lobachevskii J. Math. 43, No. 1, 35-48 (2022). Reviewer: Dorin Andrica (Riyadh) MSC: 53C40 53C42 PDF BibTeX XML Cite \textit{E. S. Becerra} et al., Lobachevskii J. Math. 43, No. 1, 35--48 (2022; Zbl 1503.53114) Full Text: DOI
e Silva, Renato J. M.; Sperança, Llohann D. On the completeness of dual foliations on nonnegatively curved symmetric spaces. (English) Zbl 1498.53078 Rev. Mat. Iberoam. 38, No. 3, 851-856 (2022). Reviewer: Paweł Walczak (Łódź) MSC: 53C35 53C12 53C20 PDF BibTeX XML Cite \textit{R. J. M. e Silva} and \textit{L. D. Sperança}, Rev. Mat. Iberoam. 38, No. 3, 851--856 (2022; Zbl 1498.53078) Full Text: DOI arXiv
Guenancia, Henri Quasiprojective manifolds with negative holomorphic sectional curvature. (English) Zbl 1495.32059 Duke Math. J. 171, No. 2, 417-442 (2022). Reviewer: Marco Abate (Pisa) MSC: 32Q05 32Q20 32Q45 PDF BibTeX XML Cite \textit{H. Guenancia}, Duke Math. J. 171, No. 2, 417--442 (2022; Zbl 1495.32059) Full Text: DOI arXiv
Duong Ngoc Son The holomorphic sectional curvature and “convex” real hypersurfaces in Kähler manifolds. (English) Zbl 1487.32195 Colloq. Math. 168, No. 1, 149-170 (2022). MSC: 32V40 32V20 PDF BibTeX XML Cite \textit{Duong Ngoc Son}, Colloq. Math. 168, No. 1, 149--170 (2022; Zbl 1487.32195) Full Text: DOI arXiv
Chen, Shuwen; Zheng, Fangyang On Strominger space forms. (English) Zbl 1493.53094 J. Geom. Anal. 32, No. 4, Paper No. 141, 21 p. (2022). Reviewer: Rui Albuquerque (Lisboa) MSC: 53C55 53C05 PDF BibTeX XML Cite \textit{S. Chen} and \textit{F. Zheng}, J. Geom. Anal. 32, No. 4, Paper No. 141, 21 p. (2022; Zbl 1493.53094) Full Text: DOI arXiv
Chen, Yong The Wu-Yau theorem on Sasakian manifolds. (English) Zbl 1487.53064 Int. J. Math. 33, No. 3, Article ID 2250024, 19 p. (2022). MSC: 53C25 53E20 PDF BibTeX XML Cite \textit{Y. Chen}, Int. J. Math. 33, No. 3, Article ID 2250024, 19 p. (2022; Zbl 1487.53064) Full Text: DOI arXiv
Effland, Alexander; Heeren, Behrend; Rumpf, Martin; Wirth, Benedikt Consistent curvature approximation on Riemannian shape spaces. (English) Zbl 1515.65052 IMA J. Numer. Anal. 42, No. 1, 78-106 (2022). MSC: 65D18 53A70 PDF BibTeX XML Cite \textit{A. Effland} et al., IMA J. Numer. Anal. 42, No. 1, 78--106 (2022; Zbl 1515.65052) Full Text: DOI arXiv
Meléndez, Josué; Hernández, Mario A note on warped products. (English) Zbl 1485.53040 J. Math. Anal. Appl. 508, No. 2, Article ID 125884, 10 p. (2022). MSC: 53C20 53C15 PDF BibTeX XML Cite \textit{J. Meléndez} and \textit{M. Hernández}, J. Math. Anal. Appl. 508, No. 2, Article ID 125884, 10 p. (2022; Zbl 1485.53040) Full Text: DOI
Lone, Mohamd Saleem; Lone, Mehraj Ahmad; Mihai, Adela A characterization of totally real statistical submanifolds in quaternion Kähler-like statistical manifolds. (A characterization of totally real statistical submanifolds in quaternion Kaehler-like statistical manifolds.) (English) Zbl 1485.53073 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 55, 13 p. (2022). Reviewer: Hang Chen (Xi’an) MSC: 53C40 53C26 53C25 PDF BibTeX XML Cite \textit{M. S. Lone} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 55, 13 p. (2022; Zbl 1485.53073) Full Text: DOI
Li, Yulu; Zheng, Fangyang Complex nilmanifolds with constant holomorphic sectional curvature. (English) Zbl 1489.53100 Proc. Am. Math. Soc. 150, No. 1, 319-326 (2022). Reviewer: Quanting Zhao (Wuhan) MSC: 53C55 53C05 32Q05 22E25 PDF BibTeX XML Cite \textit{Y. Li} and \textit{F. Zheng}, Proc. Am. Math. Soc. 150, No. 1, 319--326 (2022; Zbl 1489.53100) Full Text: DOI arXiv
Tully, Kevin M. Decomposable model spaces and a topological approach to curvature. (English) Zbl 1506.15027 Undergrad. Math J. 22, No. 2, Paper No. 8, 21 p. (2021). MSC: 15A69 15A63 14L24 53C21 PDF BibTeX XML Cite \textit{K. M. Tully}, Undergrad. Math J. 22, No. 2, Paper No. 8, 21 p. (2021; Zbl 1506.15027) Full Text: Link
Masca, Ioana M.; Sabau, Sorin V.; Shimada, Hideo A Finsler metric of constant Gauss curvature \(K = 1\) on 2-sphere. (English) Zbl 1513.53133 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 67, No. 1, 31-44 (2021). MSC: 53C60 53C22 53B40 PDF BibTeX XML Cite \textit{I. M. Masca} et al., An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 67, No. 1, 31--44 (2021; Zbl 1513.53133) Full Text: DOI arXiv
Gupta, Garima; Kumar, Rakesh; Nagaich, Rakesh Kumar Chen-like inequalities on lightlike hypersurfaces of semi-Riemannian manifolds. (English) Zbl 1493.53024 Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 97-110 (2021). MSC: 53B25 53C40 53B30 PDF BibTeX XML Cite \textit{G. Gupta} et al., Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 97--110 (2021; Zbl 1493.53024) Full Text: DOI
Gülbahar, Mehmet Qualar curvatures of pseudo Riemannian manifolds and pseudo Riemannian submanifolds. (English) Zbl 1484.53054 AIMS Math. 6, No. 2, 1366-1376 (2021). MSC: 53C15 53C42 53C50 53B30 PDF BibTeX XML Cite \textit{M. Gülbahar}, AIMS Math. 6, No. 2, 1366--1376 (2021; Zbl 1484.53054) Full Text: DOI
Frances, Charles Isometry group of Lorentz manifolds: a coarse perspective. (English) Zbl 1502.53104 Geom. Funct. Anal. 31, No. 5, 1095-1159 (2021). Reviewer: Mohammad Nazrul Islam Khan (Buraidah) MSC: 53C50 53C12 53C10 20F65 22E40 PDF BibTeX XML Cite \textit{C. Frances}, Geom. Funct. Anal. 31, No. 5, 1095--1159 (2021; Zbl 1502.53104) Full Text: DOI arXiv
Cabanes, Yann; Nielsen, Frank Classification in the Siegel space for vectorial autoregressive data. (English) Zbl 1490.53021 Nielsen, Frank (ed.) et al., Geometric science of information. 5th international conference, GSI 2021, Paris, France, July 21–23, 2021. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 12829, 693-700 (2021). MSC: 53B12 94A12 53A35 68T05 15B48 PDF BibTeX XML Cite \textit{Y. Cabanes} and \textit{F. Nielsen}, Lect. Notes Comput. Sci. 12829, 693--700 (2021; Zbl 1490.53021) Full Text: DOI
Huang, Shuechin Fixed point theorems and intersection theorems in product Hadamard manifolds. (English) Zbl 1485.58006 J. Nonlinear Convex Anal. 22, No. 12, 2553-2563 (2021). Reviewer: Bing Tan (Chengdu) MSC: 58C30 90C33 PDF BibTeX XML Cite \textit{S. Huang}, J. Nonlinear Convex Anal. 22, No. 12, 2553--2563 (2021; Zbl 1485.58006) Full Text: Link
Abolarinwa, Abimbola; Rauf, Kamilu; Yin, Songting Corrigendum to: “Sharp \(L^p\) Hardy type and uncertainty principle inequalities on the sphere”. (English) Zbl 1479.26015 J. Math. Inequal. 15, No. 4, 1597-1600 (2021). MSC: 26D10 46E30 53C21 PDF BibTeX XML Cite \textit{A. Abolarinwa} et al., J. Math. Inequal. 15, No. 4, 1597--1600 (2021; Zbl 1479.26015) Full Text: DOI
Rademacher, Hans-Bert Critical values of homology classes of loops and positive curvature. (English) Zbl 1493.53057 J. Differ. Geom. 119, No. 1, 141-159 (2021). Reviewer: Satyanad Kichenassamy (Reims) MSC: 53C21 53C24 58E10 58E05 PDF BibTeX XML Cite \textit{H.-B. Rademacher}, J. Differ. Geom. 119, No. 1, 141--159 (2021; Zbl 1493.53057) Full Text: DOI arXiv Link
Chirikjian, Gregory S.; Shiffman, Bernard Applications of convex geometry to Minkowski sums of \(m\) ellipsoids in \(\mathbb{R}^N\): Closed-form parametric equations and volume bounds. (English) Zbl 1481.52003 Int. J. Math. 32, No. 12, Article ID 2140009, 26 p. (2021). MSC: 52A20 51B20 52A40 PDF BibTeX XML Cite \textit{G. S. Chirikjian} and \textit{B. Shiffman}, Int. J. Math. 32, No. 12, Article ID 2140009, 26 p. (2021; Zbl 1481.52003) Full Text: DOI
Li, Chang; Ni, Lei; Zhu, Xiaohua An application of a \(C^2\)-estimate for a complex Monge-Ampère equation. (English) Zbl 1484.32038 Int. J. Math. 32, No. 12, Article ID 2140007, 13 p. (2021). MSC: 32Q10 32Q15 32W20 53C55 PDF BibTeX XML Cite \textit{C. Li} et al., Int. J. Math. 32, No. 12, Article ID 2140007, 13 p. (2021; Zbl 1484.32038) Full Text: DOI arXiv
Jiang, Huihong; Yang, Yi-Hu Manifolds of positive Ricci curvature with quadratically asymptotically nonnegative curvature and infinite topological type. (English) Zbl 1489.53026 Commun. Anal. Geom. 29, No. 5, 1233-1253 (2021). Reviewer: Sebastian Boldt (Leipzig) MSC: 53B20 PDF BibTeX XML Cite \textit{H. Jiang} and \textit{Y.-H. Yang}, Commun. Anal. Geom. 29, No. 5, 1233--1253 (2021; Zbl 1489.53026) Full Text: DOI
Escher, Christine; Searle, Catherine Torus actions, maximality, and non-negative curvature. (English) Zbl 1493.53049 J. Reine Angew. Math. 780, 221-264 (2021). Reviewer: Lorenzo Foscolo (London) MSC: 53C20 57S25 PDF BibTeX XML Cite \textit{C. Escher} and \textit{C. Searle}, J. Reine Angew. Math. 780, 221--264 (2021; Zbl 1493.53049) Full Text: DOI
Wolpert, Scott A. The vanishing rate of Weil-Petersson sectional curvatures. (English) Zbl 1489.30048 Geom. Dedicata 215, 281-295 (2021). Reviewer: Mauro Artigiani (Bogotá) MSC: 30F60 53C21 32G15 31A10 PDF BibTeX XML Cite \textit{S. A. Wolpert}, Geom. Dedicata 215, 281--295 (2021; Zbl 1489.30048) Full Text: DOI arXiv
Hu, Zhi; Huang, Pengfei Curvature formulas related to a family of stable Higgs bundles. (English) Zbl 1481.53032 Commun. Math. Phys. 387, No. 3, 1491-1514 (2021). MSC: 53C07 32Q15 32L81 PDF BibTeX XML Cite \textit{Z. Hu} and \textit{P. Huang}, Commun. Math. Phys. 387, No. 3, 1491--1514 (2021; Zbl 1481.53032) Full Text: DOI arXiv
Qi, Feng Lower bound of sectional curvature of Fisher-Rao manifold of beta distributions and complete monotonicity of functions involving polygamma functions. (English) Zbl 1491.44002 Result. Math. 76, No. 4, Paper No. 217, 16 p. (2021). MSC: 44A10 33B15 53B12 26A48 26A51 26D07 53C25 60E05 62H10 PDF BibTeX XML Cite \textit{F. Qi}, Result. Math. 76, No. 4, Paper No. 217, 16 p. (2021; Zbl 1491.44002) Full Text: DOI
Li, Yanlin; Ali, Akram; Mofarreh, Fatemah; Abolarinwa, Abimbola; Ali, Rifaqat Some eigenvalues estimate for the \(\phi\)-Laplace operator on slant submanifolds of Sasakian space forms. (English) Zbl 1480.53054 J. Funct. Spaces 2021, Article ID 6195939, 10 p. (2021). MSC: 53C21 53C40 58J50 PDF BibTeX XML Cite \textit{Y. Li} et al., J. Funct. Spaces 2021, Article ID 6195939, 10 p. (2021; Zbl 1480.53054) Full Text: DOI
Sasahara, Toru Real hypersurfaces in complex space forms attaining equality in an inequality involving a contact \(\delta\)-invariant. (English) Zbl 1473.53085 Glasg. Math. J. 63, No. 3, 724-731 (2021). MSC: 53C42 53B25 PDF BibTeX XML Cite \textit{T. Sasahara}, Glasg. Math. J. 63, No. 3, 724--731 (2021; Zbl 1473.53085) Full Text: DOI arXiv
Zamora, Sergio Tori can’t collapse to an interval. (English) Zbl 1473.53064 Electron Res. Arch. 29, No. 4, 2637-2644 (2021). MSC: 53C23 53C20 53C21 PDF BibTeX XML Cite \textit{S. Zamora}, Electron Res. Arch. 29, No. 4, 2637--2644 (2021; Zbl 1473.53064) Full Text: DOI arXiv
Bertrand, Jerome; Sandeep, Kunnath Sharp Green’s function estimates on Hadamard manifolds and Adams inequality. (English) Zbl 1479.53044 Int. Math. Res. Not. 2021, No. 6, 4729-4767 (2021). Reviewer: Andreas Arvanitoyeorgos (Patras) MSC: 53C20 58J60 PDF BibTeX XML Cite \textit{J. Bertrand} and \textit{K. Sandeep}, Int. Math. Res. Not. 2021, No. 6, 4729--4767 (2021; Zbl 1479.53044) Full Text: DOI
Kapovitch, Vitali Mixed curvature almost flat manifolds. (English) Zbl 1476.53060 Geom. Topol. 25, No. 4, 2017-2059 (2021). Reviewer: Chandan Kumar Mondal (Durgapur) MSC: 53C20 53C21 PDF BibTeX XML Cite \textit{V. Kapovitch}, Geom. Topol. 25, No. 4, 2017--2059 (2021; Zbl 1476.53060) Full Text: DOI arXiv
Leandro, Benedito; Pina, Romildo; dos Santos, João Paulo Einstein hypersurfaces of \(\mathbb{S}^n\times\mathbb{R}\) and \(\mathbb{H}^n\times\mathbb{R}\). (English) Zbl 1472.53033 Bull. Braz. Math. Soc. (N.S.) 52, No. 3, 537-546 (2021). MSC: 53B25 53C40 53C42 PDF BibTeX XML Cite \textit{B. Leandro} et al., Bull. Braz. Math. Soc. (N.S.) 52, No. 3, 537--546 (2021; Zbl 1472.53033) Full Text: DOI arXiv