Gràcia, Xavier; Rivas, Xavier; Román-Roy, Narciso Erratum to: “Constraint algorithm for singular field theories in the \(k\)-cosymplectic framework”. (English) Zbl 07396836 J. Geom. Mech. 13, No. 2, 273-275 (2021). MSC: 70H45 35R01 53C15 53D99 70G45 70S05 PDF BibTeX XML Cite \textit{X. Gràcia} et al., J. Geom. Mech. 13, No. 2, 273--275 (2021; Zbl 07396836) Full Text: DOI OpenURL
Cho, Jong Taek Contact \((k,\mu)\)-hypersurfaces. (English) Zbl 07396300 Suh, Young Jin (ed.) et al., Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2–3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 109-119 (2021). MSC: 53C25 53C35 53D10 PDF BibTeX XML Cite \textit{J. T. Cho}, in: Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2--3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 109--119 (2021; Zbl 07396300) OpenURL
Wang, Yaning Harmonicity of the Weyl tensor in real hypersurfaces in nonflat complex space forms. (English) Zbl 07396298 Suh, Young Jin (ed.) et al., Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2–3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 91-98 (2021). MSC: 53C25 53D10 53B25 PDF BibTeX XML Cite \textit{Y. Wang}, in: Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2--3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 91--98 (2021; Zbl 07396298) OpenURL
Kim, Gyu Jong; Pak, Eunmi; Suh, Young Jin Geometry of contact hypersurfaces in the complex hyperbolic quadric. (English) Zbl 07396293 Suh, Young Jin (ed.) et al., Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2–3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 9-29 (2021). MSC: 53C40 53C55 PDF BibTeX XML Cite \textit{G. J. Kim} et al., in: Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2--3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 9--29 (2021; Zbl 07396293) OpenURL
Patra, Dhriti Sundar; Ghosh, Amalendu On Einstein-type contact metric manifolds. (English) Zbl 07396048 J. Geom. Phys. 169, Article ID 104342, 10 p. (2021). MSC: 53C25 53C20 53C15 PDF BibTeX XML Cite \textit{D. S. Patra} and \textit{A. Ghosh}, J. Geom. Phys. 169, Article ID 104342, 10 p. (2021; Zbl 07396048) Full Text: DOI OpenURL
Peyghan, Esmaeil; Nourmohammadifar, Leila; Mihai, Ion Para-Sasakian geometry on Hom-Lie groups. (English) Zbl 07395130 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 4, Paper No. 163, 22 p. (2021). MSC: 53C15 53D05 PDF BibTeX XML Cite \textit{E. Peyghan} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 4, Paper No. 163, 22 p. (2021; Zbl 07395130) Full Text: DOI OpenURL
Cho, Jong Taek; Chun, Sun Hyang Unit tangent sphere bundles of conformally flat manifolds. (English) Zbl 07394772 Kodai Math. J. 44, No. 2, 307-316 (2021). MSC: 53B20 53C18 53D10 PDF BibTeX XML Cite \textit{J. T. Cho} and \textit{S. H. Chun}, Kodai Math. J. 44, No. 2, 307--316 (2021; Zbl 07394772) Full Text: DOI OpenURL
Bao, Erkao; Honda, Ko Equivariant Lagrangian Floer cohomology via semi-global Kuranishi structures. (English) Zbl 07394070 Algebr. Geom. Topol. 21, No. 4, 1677-1722 (2021). MSC: 57M50 53D10 53D40 PDF BibTeX XML Cite \textit{E. Bao} and \textit{K. Honda}, Algebr. Geom. Topol. 21, No. 4, 1677--1722 (2021; Zbl 07394070) Full Text: DOI OpenURL
Cui, Xuehui; Chen, Xiaomin The \(k\)-almost Yamabe solitons and contact metric manifolds. (English) Zbl 07393756 Rocky Mt. J. Math. 51, No. 1, 125-137 (2021). MSC: 53D10 53D25 53C25 PDF BibTeX XML Cite \textit{X. Cui} and \textit{X. Chen}, Rocky Mt. J. Math. 51, No. 1, 125--137 (2021; Zbl 07393756) Full Text: DOI OpenURL
Yoldaş, Halil İbrahim Some results on cosymplectic manifolds admitting certain vector fields. (English) Zbl 07392463 J. Geom. Symmetry Phys. 60, 83-94 (2021). MSC: 53C15 53D15 PDF BibTeX XML Cite \textit{H. İ. Yoldaş}, J. Geom. Symmetry Phys. 60, 83--94 (2021; Zbl 07392463) Full Text: DOI OpenURL
Takeuchi, Tsukasa Examples of four- or six-dimensional symplectic-Haantjes manifolds and about a relationship with recursion operators. (English) Zbl 07391066 Mladenov, Ivaïlo M. (ed.) et al., Proceedings of the 22nd international conference on geometry, integrability and quantization, Varna, Bulgaria, June 8–13, 2020. Sofia: Bulgarian Academy of Sciences, Institute of Biophysics and Biomedical Engineering. Geom. Integrability Quantization 22, 263-273 (2021). MSC: 37J35 70H06 53D05 53D25 PDF BibTeX XML Cite \textit{T. Takeuchi}, Geom. Integrability Quantization 22, 263--273 (2021; Zbl 07391066) Full Text: DOI OpenURL
Lisi, Samuel; Wendl, Chris Spine removal surgery and the geography of symplectic fillings. (English) Zbl 07390749 Mich. Math. J. 70, No. 2, 403-422 (2021). MSC: 53D10 53D35 57K33 PDF BibTeX XML Cite \textit{S. Lisi} and \textit{C. Wendl}, Mich. Math. J. 70, No. 2, 403--422 (2021; Zbl 07390749) Full Text: DOI OpenURL
Handa, Shin; Ishikawa, Masaharu S-stable foliations on flow-spines with transverse Reeb flow. (English) Zbl 07390734 Hiroshima Math. J. 51, No. 1, 77-99 (2021). MSC: 57M50 57R30 57K30 57K33 57R17 57M20 PDF BibTeX XML Cite \textit{S. Handa} and \textit{M. Ishikawa}, Hiroshima Math. J. 51, No. 1, 77--99 (2021; Zbl 07390734) Full Text: DOI OpenURL
Perrone, Domenico Taut contact hyperbolas on three-manifolds. (English) Zbl 07390236 Ann. Global Anal. Geom. 60, No. 3, 735-765 (2021). MSC: 53C15 53D10 53C25 PDF BibTeX XML Cite \textit{D. Perrone}, Ann. Global Anal. Geom. 60, No. 3, 735--765 (2021; Zbl 07390236) Full Text: DOI OpenURL
Okumura, Kazuhiro Real hypersurfaces In a nonflat complex space form whose \(\ast\)-Ricci tensor is \(\mathbb{D}\)-recurrent. (English) Zbl 07390161 Differ. Geom. Appl. 78, Article ID 101780, 14 p. (2021). MSC: 53B25 53C15 53D15 PDF BibTeX XML Cite \textit{K. Okumura}, Differ. Geom. Appl. 78, Article ID 101780, 14 p. (2021; Zbl 07390161) Full Text: DOI OpenURL
Yildiz, Ahmet; Perktas, Selcen Yuksel Some curvature properties on paracontact metric \((k, \mu )\)-manifolds with respect to the Schouten-van Kampen connection. (English) Zbl 07389845 Facta Univ., Ser. Math. Inf. 36, No. 2, 395-408 (2021). MSC: 53B30 53C15 53C25 53C50 53D10 53D15 PDF BibTeX XML Cite \textit{A. Yildiz} and \textit{S. Y. Perktas}, Facta Univ., Ser. Math. Inf. 36, No. 2, 395--408 (2021; Zbl 07389845) Full Text: DOI OpenURL
Beldjilali, Gherici; Akyol, Mehmet Akif On a certain transformation in almost contact metric manifolds. (English) Zbl 07389843 Facta Univ., Ser. Math. Inf. 36, No. 2, 365-375 (2021). MSC: 53C15 53C25 53C55 53D25 PDF BibTeX XML Cite \textit{G. Beldjilali} and \textit{M. A. Akyol}, Facta Univ., Ser. Math. Inf. 36, No. 2, 365--375 (2021; Zbl 07389843) Full Text: DOI OpenURL
Sarkar, Avijit; Mondal, Rajesh Some studies on contact metric generalized \((\kappa-\mu)\)-space forms and Ricci solitons. (English) Zbl 07389044 J. Adv. Math. Stud. 14, No. 2, 294-302 (2021). MSC: 53C25 53D15 53C15 PDF BibTeX XML Cite \textit{A. Sarkar} and \textit{R. Mondal}, J. Adv. Math. Stud. 14, No. 2, 294--302 (2021; Zbl 07389044) Full Text: Link OpenURL
Bhakta, Pradip Certain gradient solitons on three-dimensional trans-Sasakian manifolds. (English) Zbl 07389033 J. Adv. Math. Stud. 14, No. 2, 180-186 (2021). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{P. Bhakta}, J. Adv. Math. Stud. 14, No. 2, 180--186 (2021; Zbl 07389033) Full Text: Link OpenURL
Pujia, Mattia Positive Hermitian curvature flow on complex 2-step nilpotent Lie groups. (English) Zbl 07387014 Manuscr. Math. 166, No. 1-2, 237-249 (2021). MSC: 53E50 53C30 53C07 22E25 PDF BibTeX XML Cite \textit{M. Pujia}, Manuscr. Math. 166, No. 1--2, 237--249 (2021; Zbl 07387014) Full Text: DOI OpenURL
Manev, Mancho Almost Ricci-like solitons with torse-forming vertical potential of constant length on almost contact B-metric manifolds. (English) Zbl 07385199 J. Geom. Phys. 168, Article ID 104307, 10 p. (2021). MSC: 53C25 53E20 70G45 PDF BibTeX XML Cite \textit{M. Manev}, J. Geom. Phys. 168, Article ID 104307, 10 p. (2021; Zbl 07385199) Full Text: DOI OpenURL
Irie, Kei Equidistributed periodic orbits of \(C^\infty\)-generic three-dimensional Reeb flows. (English) Zbl 07384578 J. Symplectic Geom. 19, No. 3, 531-566 (2021). MSC: 53D35 53D10 57R17 57K33 PDF BibTeX XML Cite \textit{K. Irie}, J. Symplectic Geom. 19, No. 3, 531--566 (2021; Zbl 07384578) Full Text: DOI OpenURL
Shi, Yun; Wang, Wei The Yamabe operator and invariants on octonionic contact manifolds and convex cocompact subgroups of \(F_{4(-20)}\). (English) Zbl 07384248 Ann. Mat. Pura Appl. (4) 200, No. 6, 2597-2630 (2021). MSC: 53C18 53C17 32V99 53D99 35R01 PDF BibTeX XML Cite \textit{Y. Shi} and \textit{W. Wang}, Ann. Mat. Pura Appl. (4) 200, No. 6, 2597--2630 (2021; Zbl 07384248) Full Text: DOI OpenURL
Miranda, Eva; Oms, Cédric The singular Weinstein conjecture. (English) Zbl 07384230 Adv. Math. 389, Article ID 107925, 41 p. (2021). MSC: 53D10 70Fxx 37J46 PDF BibTeX XML Cite \textit{E. Miranda} and \textit{C. Oms}, Adv. Math. 389, Article ID 107925, 41 p. (2021; Zbl 07384230) Full Text: DOI OpenURL
Theofanidis, Theoharis Real hypersurfaces of non-flat complex space forms with two generalized conditions on the Jacobi structure operator. (English) Zbl 07383271 Adv. Geom. 21, No. 3, 443-450 (2021). MSC: 53C40 53D15 PDF BibTeX XML Cite \textit{T. Theofanidis}, Adv. Geom. 21, No. 3, 443--450 (2021; Zbl 07383271) Full Text: DOI OpenURL
Senior, David Bechara; Hryniewicz, Umberto L.; Salomão, Pedro A. S. On the relation between action and linking. (English) Zbl 07383258 J. Mod. Dyn. 17, 319-336 (2021). MSC: 37D05 53D10 PDF BibTeX XML Cite \textit{D. B. Senior} et al., J. Mod. Dyn. 17, 319--336 (2021; Zbl 07383258) Full Text: DOI OpenURL
Akhmedov, Anar; Monden, Naoyuki The existence of an indecomposable minimal genus two Lefschetz fibration. (English) Zbl 07383193 Osaka J. Math. 58, No. 1, 29-36 (2021). MSC: 57R17 14D06 57K40 PDF BibTeX XML Cite \textit{A. Akhmedov} and \textit{N. Monden}, Osaka J. Math. 58, No. 1, 29--36 (2021; Zbl 07383193) Full Text: Euclid OpenURL
He, Weiyong Evolution equations for non-degenerate 2-forms. (English) Zbl 07381589 Int. Math. Res. Not. 2021, No. 6, 4349-4391 (2021). MSC: 53D05 53C15 53E50 PDF BibTeX XML Cite \textit{W. He}, Int. Math. Res. Not. 2021, No. 6, 4349--4391 (2021; Zbl 07381589) Full Text: DOI OpenURL
Su, Wei-Bo \(f\)-minimal Lagrangian submanifolds in Kähler manifolds with real holomorphy potentials. (English) Zbl 07381536 Int. Math. Res. Not. 2021, No. 4, 2539-2564 (2021). MSC: 53D12 53C55 53C42 53E50 PDF BibTeX XML Cite \textit{W.-B. Su}, Int. Math. Res. Not. 2021, No. 4, 2539--2564 (2021; Zbl 07381536) Full Text: DOI OpenURL
Schlenk, Felix Dusa McDuff and symplectic geometry. (English) Zbl 1467.53002 Notices Am. Math. Soc. 68, No. 3, 346-356 (2021). MSC: 53-03 53D05 01A70 32Q65 53D35 PDF BibTeX XML Cite \textit{F. Schlenk}, Notices Am. Math. Soc. 68, No. 3, 346--356 (2021; Zbl 1467.53002) Full Text: DOI OpenURL
Kundu, Satyabrota Para-Kenmotsu metric as a \(\eta\)-Ricci soliton. (English) Zbl 07381401 Korean J. Math. 29, No. 2, 445-453 (2021). MSC: 53C15 53C21 53C25 53D15 PDF BibTeX XML Cite \textit{S. Kundu}, Korean J. Math. 29, No. 2, 445--453 (2021; Zbl 07381401) Full Text: DOI OpenURL
Sarkar, Avijit; Ghosh, Sujoy Generic submanifolds of trans-Sasakian manifolds with certain vector fields. (English) Zbl 07381399 Korean J. Math. 29, No. 2, 425-434 (2021). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{A. Sarkar} and \textit{S. Ghosh}, Korean J. Math. 29, No. 2, 425--434 (2021; Zbl 07381399) Full Text: DOI OpenURL
Mondal, Ashis On \(f\)-Kenmotsu manifolds admitting Schouten-Van Kampen connection. (English) Zbl 07381391 Korean J. Math. 29, No. 2, 333-344 (2021). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{A. Mondal}, Korean J. Math. 29, No. 2, 333--344 (2021; Zbl 07381391) Full Text: DOI OpenURL
Yadav, Sunil Kumar; Siddiqi, Mohd Danish On almost Kenmotsu \((\kappa, \mu, \nu)\)-spaces. (English) Zbl 07380039 Differ. Geom. Dyn. Syst. 23, 255-274 (2021). MSC: 53C15 53C25 53D15 PDF BibTeX XML Cite \textit{S. K. Yadav} and \textit{M. D. Siddiqi}, Differ. Geom. Dyn. Syst. 23, 255--274 (2021; Zbl 07380039) Full Text: Link OpenURL
Yadav, Ankit; Shanker, Gauree; Kaur, Ramandeep An investigation on the existence of totally contact umbilical screen-slant lightlike submanifolds of indefinite Sasakian manifolds. (English) Zbl 07380038 Differ. Geom. Dyn. Syst. 23, 244-254 (2021). MSC: 53B25 53C15 53B30 PDF BibTeX XML Cite \textit{A. Yadav} et al., Differ. Geom. Dyn. Syst. 23, 244--254 (2021; Zbl 07380038) Full Text: Link OpenURL
Mondal, Abul Kalam \(\ast\)-Ricci soliton and gradient \(\ast\)-Ricci soliton on three dimensional \(N(k)\)-contact metric manifolds. (English) Zbl 07380030 Differ. Geom. Dyn. Syst. 23, 144-154 (2021). MSC: 53C25 53C15 PDF BibTeX XML Cite \textit{A. K. Mondal}, Differ. Geom. Dyn. Syst. 23, 144--154 (2021; Zbl 07380030) Full Text: Link OpenURL
Mandal, Tarak Miao-Tam equation on normal almost contact metric manifolds. (English) Zbl 07380029 Differ. Geom. Dyn. Syst. 23, 135-143 (2021). MSC: 53C15 53D25 PDF BibTeX XML Cite \textit{T. Mandal}, Differ. Geom. Dyn. Syst. 23, 135--143 (2021; Zbl 07380029) Full Text: Link OpenURL
Khan, Meraj Ali; Ozel, Cenep; Khan, Kamran Ricci curvature for biwarped product submanifolds in Kenmotsu space forms. (English) Zbl 07380027 Differ. Geom. Dyn. Syst. 23, 105-126 (2021). MSC: 53C15 32V30 53C42 53D15 PDF BibTeX XML Cite \textit{M. A. Khan} et al., Differ. Geom. Dyn. Syst. 23, 105--126 (2021; Zbl 07380027) Full Text: Link OpenURL
Kar, Debabrata; Majhi, Pradip Certain vector fields on 3-dimensional \(N(k)\)-contact metric manifolds. (English) Zbl 07380024 Differ. Geom. Dyn. Syst. 23, 67-73 (2021). MSC: 53D10 53C25 PDF BibTeX XML Cite \textit{D. Kar} and \textit{P. Majhi}, Differ. Geom. Dyn. Syst. 23, 67--73 (2021; Zbl 07380024) Full Text: Link OpenURL
Chidananda, Shruthi; Venkatesha, Venkatesha Riemann soliton on non-Sasakian \((\kappa, \mu)\)-contact manifolds. (English) Zbl 07380021 Differ. Geom. Dyn. Syst. 23, 40-51 (2021). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{S. Chidananda} and \textit{V. Venkatesha}, Differ. Geom. Dyn. Syst. 23, 40--51 (2021; Zbl 07380021) Full Text: Link OpenURL
Yilmaz, Hulya Bagdatli Weak \(M\)-projective symmetries for a Sasakian manifold. (English) Zbl 07380019 Differ. Geom. Dyn. Syst. 23, 18-26 (2021). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{H. B. Yilmaz}, Differ. Geom. Dyn. Syst. 23, 18--26 (2021; Zbl 07380019) Full Text: Link OpenURL
Alqahtani, Lamia Saeed Warped product pointwise semi-slant submanifolds of cosymplectic space forms and their applications. (English) Zbl 07379467 Arab J. Math. Sci. 27, No. 1, 53-72 (2021). MSC: 53C25 53C40 53C42 53D15 PDF BibTeX XML Cite \textit{L. S. Alqahtani}, Arab J. Math. Sci. 27, No. 1, 53--72 (2021; Zbl 07379467) Full Text: DOI OpenURL
Hayden, Kyle Quasipositive links and Stein surfaces. (English) Zbl 07379312 Geom. Topol. 25, No. 3, 1441-1477 (2021). MSC: 57R17 32Q28 57K10 32Sxx PDF BibTeX XML Cite \textit{K. Hayden}, Geom. Topol. 25, No. 3, 1441--1477 (2021; Zbl 07379312) Full Text: DOI OpenURL
Baldwin, John A.; Sivek, Steven On the equivalence of contact invariants in sutured Floer homology theories. (English) Zbl 07379309 Geom. Topol. 25, No. 3, 1087-1164 (2021). MSC: 53D10 53D40 57R58 PDF BibTeX XML Cite \textit{J. A. Baldwin} and \textit{S. Sivek}, Geom. Topol. 25, No. 3, 1087--1164 (2021; Zbl 07379309) Full Text: DOI OpenURL
Solgun, Mehmet; Karababa, Yasemin A natural way to construct an almost complex B-metric structure. (English) Zbl 07377078 Math. Methods Appl. Sci. 44, No. 9, 7607-7613 (2021). MSC: 53C15 53D15 53B35 PDF BibTeX XML Cite \textit{M. Solgun} and \textit{Y. Karababa}, Math. Methods Appl. Sci. 44, No. 9, 7607--7613 (2021; Zbl 07377078) Full Text: DOI OpenURL
Liu, Siyao; Wang, Zhigang Generalized focal surfaces of spacelike curves lying in lightlike surfaces. (English) Zbl 07377070 Math. Methods Appl. Sci. 44, No. 9, 7501-7525 (2021). MSC: 53A35 58C25 58K20 PDF BibTeX XML Cite \textit{S. Liu} and \textit{Z. Wang}, Math. Methods Appl. Sci. 44, No. 9, 7501--7525 (2021; Zbl 07377070) Full Text: DOI OpenURL
Wu, Feng; Jiang, Yan; Zhang, Liang Some results on statistical hypersurfaces of Sasakian statistical manifolds and holomorphic statistical manifolds. (English) Zbl 07376470 Int. Electron. J. Geom. 14, No. 1, 46-58 (2021). MSC: 53B12 53C15 53B25 53D10 PDF BibTeX XML Cite \textit{F. Wu} et al., Int. Electron. J. Geom. 14, No. 1, 46--58 (2021; Zbl 07376470) Full Text: DOI OpenURL
Patra, Dhriti Sundar \(K\)-contact metrics as Ricci almost solitons. (English) Zbl 07375635 Beitr. Algebra Geom. 62, No. 3, 737-744 (2021). MSC: 53C15 53C25 53D15 PDF BibTeX XML Cite \textit{D. S. Patra}, Beitr. Algebra Geom. 62, No. 3, 737--744 (2021; Zbl 07375635) Full Text: DOI OpenURL
Breen, Joseph Morse-Smale characteristic foliations and convexity in contact manifolds. (English) Zbl 07375593 Proc. Am. Math. Soc. 149, No. 9, 3977-3989 (2021). MSC: 53D10 57R17 PDF BibTeX XML Cite \textit{J. Breen}, Proc. Am. Math. Soc. 149, No. 9, 3977--3989 (2021; Zbl 07375593) Full Text: DOI OpenURL
Dahinden, Lucas \(C^0\)-stability of topological entropy for contactomorphisms. (English) Zbl 07375226 Commun. Contemp. Math. 23, No. 6, Article ID 2150015, 20 p. (2021). MSC: 53D35 53D40 37B40 57R17 55N31 PDF BibTeX XML Cite \textit{L. Dahinden}, Commun. Contemp. Math. 23, No. 6, Article ID 2150015, 20 p. (2021; Zbl 07375226) Full Text: DOI OpenURL
Kawasaki, Morimichi; Orita, Ryuma Existence of pseudoheavy fibers of moment maps. (English) Zbl 07375211 Commun. Contemp. Math. 23, No. 5, Article ID 2050047, 19 p. (2021). MSC: 57R17 53D12 53D20 53D40 53D45 PDF BibTeX XML Cite \textit{M. Kawasaki} and \textit{R. Orita}, Commun. Contemp. Math. 23, No. 5, Article ID 2050047, 19 p. (2021; Zbl 07375211) Full Text: DOI OpenURL
Geiges, Hansjörg; Sporbeck, Kevin; Zehmisch, Kai Subcritical polarisations of symplectic manifolds have degree one. (English) Zbl 07374898 Arch. Math. 117, No. 2, 227-231 (2021). MSC: 53D35 57R17 57R19 57R95 PDF BibTeX XML Cite \textit{H. Geiges} et al., Arch. Math. 117, No. 2, 227--231 (2021; Zbl 07374898) Full Text: DOI OpenURL
Mak, Cheuk Yu; Smith, Ivan Non-displaceable Lagrangian links in four-manifolds. (English) Zbl 07374800 Geom. Funct. Anal. 31, No. 2, 438-481 (2021). MSC: 57R17 53D35 PDF BibTeX XML Cite \textit{C. Y. Mak} and \textit{I. Smith}, Geom. Funct. Anal. 31, No. 2, 438--481 (2021; Zbl 07374800) Full Text: DOI OpenURL
Kajigaya, Toru; Kunikawa, Keita A convergence of generalized Lagrangian mean curvature flow in Kähler manifold with positive weighted Ricci form. (English) Zbl 07373017 Giga, Yoshikazu (ed.) et al., The role of metrics in the theory of partial differential equations. Proceedings of the 11th Mathematical Society of Japan, Seasonal Institute (MSJ-SI), Nagoya University, Japan, July 2–13 2018. Tokyo: Mathematical Society of Japan. Adv. Stud. Pure Math. 85, 205-214 (2021). MSC: 53E50 53D12 53E10 32Q20 PDF BibTeX XML Cite \textit{T. Kajigaya} and \textit{K. Kunikawa}, Adv. Stud. Pure Math. 85, 205--214 (2021; Zbl 07373017) Full Text: DOI OpenURL
Gaset, Jordi; Gràcia, Xavier; Muñoz-Lecanda, Miguel C.; Rivas, Xavier; Román-Roy, Narciso A \(K\)-contact Lagrangian formulation for nonconservative field theories. (English) Zbl 07371599 Rep. Math. Phys. 87, No. 3, 347-368 (2021). MSC: 70S05 70S10 70G45 53C15 53D10 35R01 PDF BibTeX XML Cite \textit{J. Gaset} et al., Rep. Math. Phys. 87, No. 3, 347--368 (2021; Zbl 07371599) Full Text: DOI OpenURL
Li, An-Min; Sheng, Li Virtual neighborhood technique for moduli spaces of holomorphic curves. (English) Zbl 07369811 Sci. China, Math. 64, No. 7, 1505-1562 (2021). MSC: 53D35 53D45 57R17 PDF BibTeX XML Cite \textit{A.-M. Li} and \textit{L. Sheng}, Sci. China, Math. 64, No. 7, 1505--1562 (2021; Zbl 07369811) Full Text: DOI OpenURL
Hosseinzadeh, Ali Akbar On the \(D\)-concircular curvature tensor of a generalized Sasakian-space-form. (English) Zbl 07369602 Casp. J. Math. Sci. 10, No. 1, 57-67 (2021). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{A. A. Hosseinzadeh}, Casp. J. Math. Sci. 10, No. 1, 57--67 (2021; Zbl 07369602) Full Text: DOI OpenURL
Eliashberg, Yakov; Ogawa, Noboru; Yoshiyasu, Toru Stabilized convex symplectic manifolds are Weinstein. (English) Zbl 07369029 Kyoto J. Math. 61, No. 2, 323-337 (2021). MSC: 53D35 57R17 PDF BibTeX XML Cite \textit{Y. Eliashberg} et al., Kyoto J. Math. 61, No. 2, 323--337 (2021; Zbl 07369029) Full Text: DOI OpenURL
Li, Youlin; Tange, Motoo Smoothly non-isotopic Lagrangian disk fillings of Legendrian knots. (English) Zbl 07367278 Geom. Dedicata 213, No. 1, 211-225 (2021). MSC: 57R17 57K33 57K40 PDF BibTeX XML Cite \textit{Y. Li} and \textit{M. Tange}, Geom. Dedicata 213, No. 1, 211--225 (2021; Zbl 07367278) Full Text: DOI OpenURL
Smirnov, Gleb Infinitely many non-isotopic real symplectic forms on \(S^2 \times S^2\). (English) Zbl 07367116 J. Topol. 14, No. 1, 29-38 (2021). MSC: 53D05 14P25 32Q65 53D35 57M10 PDF BibTeX XML Cite \textit{G. Smirnov}, J. Topol. 14, No. 1, 29--38 (2021; Zbl 07367116) Full Text: DOI OpenURL
Becker, Tilman; Geiges, Hansjörg The contact structure induced by a line fibration of \(\mathbb{R}^3\) is standard. (English) Zbl 07367021 Bull. Lond. Math. Soc. 53, No. 1, 104-107 (2021). Reviewer: Iakovos Androulidakis (Athína) MSC: 53C12 53D35 PDF BibTeX XML Cite \textit{T. Becker} and \textit{H. Geiges}, Bull. Lond. Math. Soc. 53, No. 1, 104--107 (2021; Zbl 07367021) Full Text: DOI OpenURL
Das, Lovejoy S.; Khan, Mohammad Nazrul Islam The principal fibre bundle on Lorentzian almost R-para contact structure. (English) Zbl 07364757 Math. Pannonica (N.S.) 58, No. 1, 16-20 (2021). Reviewer: Mircea Crâşmăreanu (Iaşi) MSC: 53D15 57R25 PDF BibTeX XML Cite \textit{L. S. Das} and \textit{M. N. I. Khan}, Math. Pannonica (N.S.) 58, No. 1, 16--20 (2021; Zbl 07364757) Full Text: DOI OpenURL
Wormleighton, Ben ECH capacities, Ehrhart theory, and toric varieties. (English) Zbl 07364105 J. Symplectic Geom. 19, No. 2, 475-506 (2021). MSC: 14M25 53D35 14J42 57-XX PDF BibTeX XML Cite \textit{B. Wormleighton}, J. Symplectic Geom. 19, No. 2, 475--506 (2021; Zbl 07364105) Full Text: DOI OpenURL
Filippenko, Benjamin Polyfold regularization of constrained moduli spaces. (English) Zbl 07364101 J. Symplectic Geom. 19, No. 2, 241-350 (2021). MSC: 53D42 58B15 14N35 57-XX PDF BibTeX XML Cite \textit{B. Filippenko}, J. Symplectic Geom. 19, No. 2, 241--350 (2021; Zbl 07364101) Full Text: DOI OpenURL
Zhang, Weiyi Moduli space of \(J\)-holomorphic subvarieties. (English) Zbl 07364070 Sel. Math., New Ser. 27, No. 2, Paper No. 29, 44 p. (2021). MSC: 32Q65 32Q60 53D35 57R57 14H15 PDF BibTeX XML Cite \textit{W. Zhang}, Sel. Math., New Ser. 27, No. 2, Paper No. 29, 44 p. (2021; Zbl 07364070) Full Text: DOI OpenURL
Venkatesha, V.; Naik, Devaraja Mallesha On 3-dimensional normal almost contact pseudo-metric manifolds. (English) Zbl 07363573 Afr. Mat. 32, No. 1-2, 139-150 (2021). MSC: 53C15 53C25 53D10 PDF BibTeX XML Cite \textit{V. Venkatesha} and \textit{D. M. Naik}, Afr. Mat. 32, No. 1--2, 139--150 (2021; Zbl 07363573) Full Text: DOI OpenURL
Buhovsky, Lev; Humilière, Vincent; Seyfaddini, Sobhan The action spectrum and \(C^0\) symplectic topology. (English) Zbl 07363342 Math. Ann. 380, No. 1-2, 293-316 (2021). MSC: 53D35 57R17 PDF BibTeX XML Cite \textit{L. Buhovsky} et al., Math. Ann. 380, No. 1--2, 293--316 (2021; Zbl 07363342) Full Text: DOI OpenURL
Rovenski, Vladimir; Patra, Dhriti Sundar On non-gradient \((m,\rho )\)-quasi-Einstein contact metric manifolds. (English) Zbl 07362846 J. Geom. 112, No. 1, Paper No. 14, 18 p. (2021). MSC: 53D10 53C25 PDF BibTeX XML Cite \textit{V. Rovenski} and \textit{D. S. Patra}, J. Geom. 112, No. 1, Paper No. 14, 18 p. (2021; Zbl 07362846) Full Text: DOI OpenURL
Nakova, Galia; Zamkovoy, Simeon Slant and Legendre null curves in 3-dimensional Sasaki-like almost contact B-metric manifolds. (English) Zbl 07362838 J. Geom. 112, No. 1, Paper No. 6, 24 p. (2021). MSC: 53B25 53D15 53C50 53C15 PDF BibTeX XML Cite \textit{G. Nakova} and \textit{S. Zamkovoy}, J. Geom. 112, No. 1, Paper No. 6, 24 p. (2021; Zbl 07362838) Full Text: DOI OpenURL
Mondal, Ashis Some curves on three-dimensional \(N(k)\)-paracontact metric manifolds. (English) Zbl 07362624 J. Adv. Math. Stud. 14, No. 1, 94-101 (2021). MSC: 53B25 53C15 53C25 53D15 PDF BibTeX XML Cite \textit{A. Mondal}, J. Adv. Math. Stud. 14, No. 1, 94--101 (2021; Zbl 07362624) Full Text: Link OpenURL
Ghosh, Amalendu Ricci almost solitons and contact geometry. (English) Zbl 07362522 Adv. Geom. 21, No. 2, 169-178 (2021). MSC: 53D10 53C24 53C15 53C25 PDF BibTeX XML Cite \textit{A. Ghosh}, Adv. Geom. 21, No. 2, 169--178 (2021; Zbl 07362522) Full Text: DOI OpenURL
Austin, Alex D. The contact mappings of a flat \((2,3,5)\)-distribution. (English) Zbl 07358603 Ann. Global Anal. Geom. 60, No. 1, 143-156 (2021). MSC: 22E25 53D10 PDF BibTeX XML Cite \textit{A. D. Austin}, Ann. Global Anal. Geom. 60, No. 1, 143--156 (2021; Zbl 07358603) Full Text: DOI OpenURL
Agricola, Ilka; Dileo, Giulia; Stecker, Leander Homogeneous non-degenerate \(3- \alpha,\delta)\)-Sasaki manifolds and submersions over quaternionic Kähler spaces. (English) Zbl 07358602 Ann. Global Anal. Geom. 60, No. 1, 111-141 (2021). Reviewer: Daniel Thung (Hamburg) MSC: 53B05 53C15 53C25 53C26 53D10 53C27 32V05 22E25 PDF BibTeX XML Cite \textit{I. Agricola} et al., Ann. Global Anal. Geom. 60, No. 1, 111--141 (2021; Zbl 07358602) Full Text: DOI OpenURL
Kamishima, Yoshinobu Quaternionic contact \(4n+3\)-manifolds and their \(4n\)-quotients. (English) Zbl 07358590 Ann. Global Anal. Geom. 59, No. 4, 435-455 (2021). MSC: 53C26 53C55 57S25 51M10 PDF BibTeX XML Cite \textit{Y. Kamishima}, Ann. Global Anal. Geom. 59, No. 4, 435--455 (2021; Zbl 07358590) Full Text: DOI OpenURL
Bucataru, Ioan; Constantinescu, Oana; Creţu, Georgeta A class of Finsler metrics admitting first integrals. (English) Zbl 07358392 J. Geom. Phys. 166, Article ID 104254, 10 p. (2021). MSC: 53C60 53B40 58B20 53D25 53C24 PDF BibTeX XML Cite \textit{I. Bucataru} et al., J. Geom. Phys. 166, Article ID 104254, 10 p. (2021; Zbl 07358392) Full Text: DOI OpenURL
Devaraja, M. N.; Aruna Kumara, H.; Venkatesha, V. Riemann soliton within the framework of contact geometry. (English) Zbl 1467.53053 Quaest. Math. 44, No. 5, 637-651 (2021). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{M. N. Devaraja} et al., Quaest. Math. 44, No. 5, 637--651 (2021; Zbl 1467.53053) Full Text: DOI OpenURL
Gironella, Fabio Examples of contact mapping classes of infinite order in all dimensions. (English) Zbl 07356562 Math. Res. Lett. 28, No. 3, 707-727 (2021). Reviewer: Nicolai K. Smolentsev (Kemerovo) MSC: 57S05 57R17 53D10 58D05 37J55 PDF BibTeX XML Cite \textit{F. Gironella}, Math. Res. Lett. 28, No. 3, 707--727 (2021; Zbl 07356562) Full Text: DOI OpenURL
Sheridan, Nick; Smith, Ivan Lagrangian cobordism and tropical curves. (English) Zbl 07355557 J. Reine Angew. Math. 774, 219-265 (2021). MSC: 53D12 53D35 14T20 PDF BibTeX XML Cite \textit{N. Sheridan} and \textit{I. Smith}, J. Reine Angew. Math. 774, 219--265 (2021; Zbl 07355557) Full Text: DOI OpenURL
Altunöz, Tülin Genus-3 Lefschetz fibrations and exotic 4-manifolds with \(b_2^+=3\). (English) Zbl 07350317 Mediterr. J. Math. 18, No. 3, Paper No. 102, 31 p. (2021). MSC: 57R55 57R17 57K40 PDF BibTeX XML Cite \textit{T. Altunöz}, Mediterr. J. Math. 18, No. 3, Paper No. 102, 31 p. (2021; Zbl 07350317) Full Text: DOI OpenURL
Shende, Vivek Arboreal singularities from Lefschetz fibrations. (English) Zbl 1466.53093 Akbulut, Selman (ed.) et al., Proceedings of the 25th and 26th Gökova geometry-topology conferences, 2018/2019, Gökova Bay, Turkey, May/June 2018 and May/June 2019. Dedicated to the memory of Sir Michael Atiyah. Somerville, MA: International Press; Gökova: Gökova Geometry-Topology Conferences (GGT). 90-104 (2021). MSC: 53D35 57R65 PDF BibTeX XML Cite \textit{V. Shende}, in: Proceedings of the 25th and 26th Gökova geometry-topology conferences, 2018/2019, Gökova Bay, Turkey, May/June 2018 and May/June 2019. Dedicated to the memory of Sir Michael Atiyah. Somerville, MA: International Press; Gökova: Gökova Geometry-Topology Conferences (GGT). 90--104 (2021; Zbl 1466.53093) OpenURL
Onaran, Sinem On the support genus of Legendrian knots. (English) Zbl 07348122 Arch. Math. 116, No. 4, 469-479 (2021). MSC: 57R17 57M50 57K10 PDF BibTeX XML Cite \textit{S. Onaran}, Arch. Math. 116, No. 4, 469--479 (2021; Zbl 07348122) Full Text: DOI OpenURL
Katz, Gabriel Gromov’s amenable localization and geodesic flows. (English) Zbl 1467.53050 Qual. Theory Dyn. Syst. 20, No. 1, Paper No. 19, 21 p. (2021). Reviewer: Thilo Kuessner (Augsburg) MSC: 53C23 53D25 57N80 58K45 PDF BibTeX XML Cite \textit{G. Katz}, Qual. Theory Dyn. Syst. 20, No. 1, Paper No. 19, 21 p. (2021; Zbl 1467.53050) Full Text: DOI OpenURL
Forstnerič, Franc The Calabi-Yau property of superminimal surfaces in self-dual Einstein four-manifolds. (English) Zbl 1466.53072 J. Geom. Anal. 31, No. 5, 4754-4780 (2021). MSC: 53C42 53A10 53C25 53C26 32E30 37J55 PDF BibTeX XML Cite \textit{F. Forstnerič}, J. Geom. Anal. 31, No. 5, 4754--4780 (2021; Zbl 1466.53072) Full Text: DOI OpenURL
Kar, D.; Majhi, P. Contact metric manifolds satisfying Fischer-Marsden equation. (English) Zbl 07341325 Electron. J. Math. Analysis Appl. 9, No. 2, 143-150 (2021). MSC: 53C15 53C25 PDF BibTeX XML Cite \textit{D. Kar} and \textit{P. Majhi}, Electron. J. Math. Analysis Appl. 9, No. 2, 143--150 (2021; Zbl 07341325) Full Text: Link OpenURL
Müller, Andreas On the Hamel coefficients and the Boltzmann-Hamel equations for the rigid body. (English) Zbl 1466.37051 J. Nonlinear Sci. 31, No. 2, Paper No. 40, 39 p. (2021). MSC: 37J60 37J39 70E60 70G45 70G65 70H33 37N05 70H03 53Z30 PDF BibTeX XML Cite \textit{A. Müller}, J. Nonlinear Sci. 31, No. 2, Paper No. 40, 39 p. (2021; Zbl 1466.37051) Full Text: DOI OpenURL
Perrone, Domenico Almost contact Riemannian three-manifolds with Reeb flow symmetry. (English) Zbl 07341158 Differ. Geom. Appl. 75, Article ID 101736, 12 p. (2021). Reviewer: Gabriel Eduard Vilcu (Ploieşti) MSC: 53D15 53C30 53C25 53C12 PDF BibTeX XML Cite \textit{D. Perrone}, Differ. Geom. Appl. 75, Article ID 101736, 12 p. (2021; Zbl 07341158) Full Text: DOI OpenURL
Akbari, Haniyeh; Malek, Fereshteh On contact metric statistical manifolds. (English) Zbl 07341157 Differ. Geom. Appl. 75, Article ID 101735, 16 p. (2021). MSC: 53B12 53C15 53D15 53D10 PDF BibTeX XML Cite \textit{H. Akbari} and \textit{F. Malek}, Differ. Geom. Appl. 75, Article ID 101735, 16 p. (2021; Zbl 07341157) Full Text: DOI 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 OpenURL
Chaubey, S. K.; Bhaishya, K. K.; Siddiqi, M. Danish Existence of some classes of \(N(k)\)-quasi Einstein manifolds. (English) Zbl 07340812 Bol. Soc. Parana. Mat. (3) 39, No. 5, 145-162 (2021). MSC: 53C25 53C35 53D10 PDF BibTeX XML Cite \textit{S. K. Chaubey} et al., Bol. Soc. Parana. Mat. (3) 39, No. 5, 145--162 (2021; Zbl 07340812) Full Text: Link OpenURL
Haseeb, Abdul; Prasad, Rajendra Certain results on Lorentzian para-Kenmotsu manifolds. (English) Zbl 07339920 Bol. Soc. Parana. Mat. (3) 39, No. 3, 201-220 (2021). MSC: 53D15 53C05 53C25 PDF BibTeX XML Cite \textit{A. Haseeb} and \textit{R. Prasad}, Bol. Soc. Parana. Mat. (3) 39, No. 3, 201--220 (2021; Zbl 07339920) Full Text: Link OpenURL
Venkatesh, Sara The quantitative nature of reduced Floer theory. (English) Zbl 07337374 Adv. Math. 383, Article ID 107682, 80 p. (2021). MSC: 53D40 57R56 53D35 55N99 PDF BibTeX XML Cite \textit{S. Venkatesh}, Adv. Math. 383, Article ID 107682, 80 p. (2021; Zbl 07337374) Full Text: DOI OpenURL
Belkhelfa, Mohamed; Kadi, Fatima Zohra Symmetry properties of complex contact space form. (English) Zbl 1464.53031 Asian-Eur. J. Math. 14, No. 1, Article ID 2050157, 17 p. (2021). MSC: 53C15 53D10 53C56 PDF BibTeX XML Cite \textit{M. Belkhelfa} and \textit{F. Z. Kadi}, Asian-Eur. J. Math. 14, No. 1, Article ID 2050157, 17 p. (2021; Zbl 1464.53031) Full Text: DOI OpenURL
Yoldaş, Halil İbrahim; Eken Meriç, Şemsi; Yaşar, Erol Some characterizations of \(\alpha\)-cosymplectic manifolds admitting Yamabe solitons. (English) Zbl 07336005 Palest. J. Math. 10, No. 1, 234-241 (2021). Reviewer: Neda Bokan (Beograd) MSC: 53C15 53C25 53D15 PDF BibTeX XML Cite \textit{H. İ. Yoldaş} et al., Palest. J. Math. 10, No. 1, 234--241 (2021; Zbl 07336005) Full Text: Link OpenURL
Kishor, Shyam; Verma, Pushpendra Certain results on \(M\)-projective curvature tensor on \((k,\mu)\)-contact space forms. (English) Zbl 1464.53039 Palest. J. Math. 10, No. 1, 224-233 (2021). MSC: 53C15 53C25 PDF BibTeX XML Cite \textit{S. Kishor} and \textit{P. Verma}, Palest. J. Math. 10, No. 1, 224--233 (2021; Zbl 1464.53039) Full Text: Link OpenURL
Ginzburg, Viktor L.; Gürel, Başak Z.; Mazzucchelli, Marco On the spectral characterization of Besse and Zoll Reeb flows. (English) Zbl 07335695 Ann. Inst. Henri Poincaré, Anal. Non Linéaire 38, No. 3, 549-576 (2021). Reviewer: Mihail Banaru (Smolensk) MSC: 53D10 58E05 53D25 PDF BibTeX XML Cite \textit{V. L. Ginzburg} et al., Ann. Inst. Henri Poincaré, Anal. Non Linéaire 38, No. 3, 549--576 (2021; Zbl 07335695) Full Text: DOI OpenURL
Christian, Austin On symplectic fillings of virtually overtwisted torus bundles. (English) Zbl 07335477 Algebr. Geom. Topol. 21, No. 1, 469-505 (2021). MSC: 53D10 53D05 PDF BibTeX XML Cite \textit{A. Christian}, Algebr. Geom. Topol. 21, No. 1, 469--505 (2021; Zbl 07335477) Full Text: DOI OpenURL
Apostolov, Vestislav; Calderbank, David M. J. The CR geometry of weighted extremal Kähler and Sasaki metrics. (English) Zbl 1467.53071 Math. Ann. 379, No. 3-4, 1047-1088 (2021). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 53C55 53C25 32V15 PDF BibTeX XML Cite \textit{V. Apostolov} and \textit{D. M. J. Calderbank}, Math. Ann. 379, No. 3--4, 1047--1088 (2021; Zbl 1467.53071) Full Text: DOI OpenURL
Martín-Merchán, Lucía; Rojo, Juan Resolution of four-dimensional symplectic orbifolds. (English) Zbl 07334060 Ann. Global Anal. Geom. 59, No. 3, 385-416 (2021). MSC: 57R17 57R18 53C25 53D35 PDF BibTeX XML Cite \textit{L. Martín-Merchán} and \textit{J. Rojo}, Ann. Global Anal. Geom. 59, No. 3, 385--416 (2021; Zbl 07334060) Full Text: DOI OpenURL
Pia, N.; Placini, G. Engel structures on complex surfaces. (English) Zbl 1465.53083 Ann. Mat. Pura Appl. (4) 200, No. 3, 983-997 (2021). MSC: 53C56 32Q99 53D99 PDF BibTeX XML Cite \textit{N. Pia} and \textit{G. Placini}, Ann. Mat. Pura Appl. (4) 200, No. 3, 983--997 (2021; Zbl 1465.53083) Full Text: DOI OpenURL
Georgiou, Nikos; Guilfoyle, Brendan The causal topology of neutral 4-manifolds with null boundary. (English) Zbl 07333614 New York J. Math. 27, 477-507 (2021). Reviewer: Ahmet Beyaz (Ankara) MSC: 53B30 53A35 57N35 PDF BibTeX XML Cite \textit{N. Georgiou} and \textit{B. Guilfoyle}, New York J. Math. 27, 477--507 (2021; Zbl 07333614) Full Text: Link OpenURL