Ghosh, Amalendu Rigidity of gradient generalized \(\eta\)-Ricci solitons. (English) Zbl 1521.53078 Eur. J. Math. 9, No. 3, Paper No. 76, 16 p. (2023). MSC: 53E50 53D10 PDF BibTeX XML Cite \textit{A. Ghosh}, Eur. J. Math. 9, No. 3, Paper No. 76, 16 p. (2023; Zbl 1521.53078) Full Text: DOI
Manea, Adelina Metallic-like structures and metallic-like maps. (English) Zbl 07717037 Turk. J. Math. 47, No. 5, 1539-1549 (2023). Reviewer: Antonella Nannicini (Firenze) MSC: 53C15 53D15 PDF BibTeX XML Cite \textit{A. Manea}, Turk. J. Math. 47, No. 5, 1539--1549 (2023; Zbl 07717037) Full Text: DOI
Čap, Andreas; Mettler, Thomas Geometric theory of Weyl structures. (English) Zbl 1521.53014 Commun. Contemp. Math. 25, No. 7, Article ID 2250026, 40 p. (2023). Reviewer: Andreas Vollmer (Hamburg) MSC: 53C07 53A20 53B15 53C15 53C40 53D15 58J60 17B05 PDF BibTeX XML Cite \textit{A. Čap} and \textit{T. Mettler}, Commun. Contemp. Math. 25, No. 7, Article ID 2250026, 40 p. (2023; Zbl 1521.53014) Full Text: DOI arXiv
Blaga, Adara M.; Laţcu, Dan Radu On pointwise \(k\)-slant submanifolds of almost contact metric manifolds. (English) Zbl 1517.53030 Int. Electron. J. Geom. 16, No. 1, 254-265 (2023). MSC: 53C15 53C25 53C40 PDF BibTeX XML Cite \textit{A. M. Blaga} and \textit{D. R. Laţcu}, Int. Electron. J. Geom. 16, No. 1, 254--265 (2023; Zbl 1517.53030) Full Text: DOI
Chun, Sun Hyang; Euh, Yunhee Three-dimensional homogeneous contact metric manifold with weakly \(\eta\)-Einstein structures. (English) Zbl 1520.53022 Turk. J. Math. 47, No. 4, 1247-1257 (2023). Reviewer: Eugenia Loiudice (Marburg) MSC: 53C15 53C30 53C25 53D10 PDF BibTeX XML Cite \textit{S. H. Chun} and \textit{Y. Euh}, Turk. J. Math. 47, No. 4, 1247--1257 (2023; Zbl 1520.53022) Full Text: DOI
Chen, Xiaomin; Yang, Yifan Static perfect fluid space-time on contact metric manifolds. (English) Zbl 07672182 Period. Math. Hung. 86, No. 1, 160-171 (2023). Reviewer: Mikhail Malakhal’tsev (Bogotá) MSC: 53D15 53D10 53C25 PDF BibTeX XML Cite \textit{X. Chen} and \textit{Y. Yang}, Period. Math. Hung. 86, No. 1, 160--171 (2023; Zbl 07672182) Full Text: DOI
Ghosh, Amalendu Sasakian metrics as generalized \(\eta\)-Ricci soliton. (English) Zbl 07672180 Period. Math. Hung. 86, No. 1, 139-151 (2023). Reviewer: Ágota Figula (Debrecen) MSC: 53C25 53D15 53E30 53E50 PDF BibTeX XML Cite \textit{A. Ghosh}, Period. Math. Hung. 86, No. 1, 139--151 (2023; Zbl 07672180) Full Text: DOI
Lotta, Antonio Contractibility of homogeneous Kenmotsu manifolds. (English) Zbl 1510.53028 Eur. J. Math. 9, No. 1, Paper No. 8, 4 p. (2023). MSC: 53C15 53C25 53C30 PDF BibTeX XML Cite \textit{A. Lotta}, Eur. J. Math. 9, No. 1, Paper No. 8, 4 p. (2023; Zbl 1510.53028) Full Text: DOI
Ghosh, Amalendu \(K\)-contact and \((k,\mu)\)-contact metric as a generalized \(\eta\)-Ricci soliton. (English) Zbl 1509.53084 Math. Slovaca 73, No. 1, 185-194 (2023). MSC: 53D10 53D15 53C25 PDF BibTeX XML Cite \textit{A. Ghosh}, Math. Slovaca 73, No. 1, 185--194 (2023; Zbl 1509.53084) Full Text: DOI
Kirichenko, Vadim Fëdorovich; Arsen’eva, Ol’ga Evgen’evna; Surovtseva, Elena Viktorovna Geometry of integral manifolds of contact distribution. (Russian. English summary) Zbl 07726299 Chebyshevskiĭ Sb. 23, No. 1(82), 106-117 (2022). Reviewer: Mikhail Malakhal’tsev (Bogotá) MSC: 53D15 53C25 PDF BibTeX XML Cite \textit{V. F. Kirichenko} et al., Chebyshevskiĭ Sb. 23, No. 1(82), 106--117 (2022; Zbl 07726299) Full Text: DOI MNR
Kumar, K. H. Arun; Kumar, K. T. Pradeep; Venkatesha; Vishnuvardhana, S. V. \(C\)-Bochner \(\phi\)-symmetric \((\varepsilon)\)-Kenmotsu manifold admitting semi-symmetric metric connection. (English) Zbl 07690127 Gaṇita 72, No. 1, 111-119 (2022). MSC: 53C15 53C35 53C25 53C05 53D10 PDF BibTeX XML Cite \textit{K. H. A. Kumar} et al., Gaṇita 72, No. 1, 111--119 (2022; Zbl 07690127) Full Text: Link
Kumara, H. A.; Venkatesha, V.; Naik, D. M. \(m\)-quasi-\(*\)-Einstein contact metric manifolds. (English) Zbl 1506.53058 Carpathian Math. Publ. 14, No. 1, 61-71 (2022). MSC: 53C25 53C15 53D10 PDF BibTeX XML Cite \textit{H. A. Kumara} et al., Carpathian Math. Publ. 14, No. 1, 61--71 (2022; Zbl 1506.53058) Full Text: DOI
Fernández, Luis M.; Aquib, Mohamed; Bansal, Pooja The slant submanifolds in the setting of metric \(f\)-manifolds. (English) Zbl 1505.53004 Chen, Bang-Yen (ed.) et al., Contact geometry of slant submanifolds. Singapore: Springer. 145-158 (2022). MSC: 53-02 53B25 53C15 PDF BibTeX XML Cite \textit{L. M. Fernández} et al., in: Contact geometry of slant submanifolds. Singapore: Springer. 145--158 (2022; Zbl 1505.53004) Full Text: DOI
Lotta, A. General properties of slant submanifolds in contact metric manifolds. (English) Zbl 1505.53029 Chen, Bang-Yen (ed.) et al., Contact geometry of slant submanifolds. Singapore: Springer. 1-11 (2022). MSC: 53B25 53D15 53C25 PDF BibTeX XML Cite \textit{A. Lotta}, in: Contact geometry of slant submanifolds. Singapore: Springer. 1--11 (2022; Zbl 1505.53029) Full Text: DOI
Ghosh, Amalendu; Patra, Dhriti Sundar On the \(m\)-quasi-Einstein almost contact manifolds. (English) Zbl 07614076 Publ. Math. Debr. 101, No. 3-4, 477-490 (2022). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{A. Ghosh} and \textit{D. S. Patra}, Publ. Math. Debr. 101, No. 3--4, 477--490 (2022; Zbl 07614076) Full Text: DOI
Abass, Mohammed Yousif; Al-Zamil, Qusay S. On Weyl tensor of ACR-manifolds of class \(C_{12}\) with applications. (English) Zbl 1503.53090 Izv. Inst. Mat. Inform., Udmurt. Gos. Univ. 59, 3-14 (2022). MSC: 53C25 53D10 53D15 PDF BibTeX XML Cite \textit{M. Y. Abass} and \textit{Q. S. Al-Zamil}, Izv. Inst. Mat. Inform., Udmurt. Gos. Univ. 59, 3--14 (2022; Zbl 1503.53090) Full Text: DOI MNR
Ali, Akram; Mofarreh, Fatemah; Patra, Dhriti Sundar Geometry of almost Ricci solitons on paracontact metric manifolds. (English) Zbl 1503.53054 Quaest. Math. 45, No. 8, 1167-1180 (2022). MSC: 53C15 53C25 53D10 53D15 PDF BibTeX XML Cite \textit{A. Ali} et al., Quaest. Math. 45, No. 8, 1167--1180 (2022; Zbl 1503.53054) Full Text: DOI
Bejan, Cornelia Livia; Sayar, Cem Generic submanifolds of almost contact metric manifolds. (English) Zbl 1508.53064 Bull. Malays. Math. Sci. Soc. (2) 45, No. 5, 2571-2595 (2022). Reviewer: Andreea Olteanu (Bucureşti) MSC: 53C40 53D15 53C15 32V30 PDF BibTeX XML Cite \textit{C. L. Bejan} and \textit{C. Sayar}, Bull. Malays. Math. Sci. Soc. (2) 45, No. 5, 2571--2595 (2022; Zbl 1508.53064) Full Text: DOI
Dey, Santu; Azami, Shahroud Certain results on \(\eta\)-Ricci solitions and almost \(\eta\)-Ricci solitons. (English) Zbl 1513.53149 Facta Univ., Ser. Math. Inf. 37, No. 2, 359-376 (2022). MSC: 53E30 53C15 53E20 53D15 PDF BibTeX XML Cite \textit{S. Dey} and \textit{S. Azami}, Facta Univ., Ser. Math. Inf. 37, No. 2, 359--376 (2022; Zbl 1513.53149) Full Text: DOI
Patra, Dhriti Sundar; Ali, Akram; Mofarreh, Fatemah Characterizations of Ricci-Bourguignon almost solitons on pseudo-Riemannian manifolds. (English) Zbl 1500.53036 Mediterr. J. Math. 19, No. 4, Paper No. 176, 16 p. (2022). MSC: 53C15 53C25 53D10 53D15 PDF BibTeX XML Cite \textit{D. S. Patra} et al., Mediterr. J. Math. 19, No. 4, Paper No. 176, 16 p. (2022; Zbl 1500.53036) Full Text: DOI
De, Krishnendu; De, Uday Chand A note on almost Riemann solitons and gradient almost Riemann solitons. (English) Zbl 1513.53157 Afr. Mat. 33, No. 3, Paper No. 74, 10 p. (2022). MSC: 53E50 53D10 53C15 53C25 PDF BibTeX XML Cite \textit{K. De} and \textit{U. C. De}, Afr. Mat. 33, No. 3, Paper No. 74, 10 p. (2022; Zbl 1513.53157) Full Text: DOI arXiv
Kumari, Dipansha; Nagaraja, H. G.; Kumar, D. L. Kiran Invariant submanifolds of \(N(k)\)-Contact metric manifolds with generalized Tanaka Webster connection. (English) Zbl 1513.30151 J. Appl. Math. Inform. 40, No. 3-4, 741-751 (2022). MSC: 30D35 32A22 PDF BibTeX XML Cite \textit{D. Kumari} et al., J. Appl. Math. Inform. 40, No. 3--4, 741--751 (2022; Zbl 1513.30151) Full Text: DOI
Rani, Savita; Gupta, Ram Shankar Results on quasi-\(^\ast\)Einstein metric. (English) Zbl 1498.53070 Balkan J. Geom. Appl. 27, No. 2, 103-113 (2022). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{S. Rani} and \textit{R. S. Gupta}, Balkan J. Geom. Appl. 27, No. 2, 103--113 (2022; Zbl 1498.53070) Full Text: Link
Unal, Inan; Sari, Ramazan; Prakasha, Doddabhadrappla Gowda \(\ast\)-Ricci tensor on normal metric contact pair manifolds. (English) Zbl 1498.53017 Balkan J. Geom. Appl. 27, No. 1, 178-189 (2022). MSC: 53B20 53D10 53C25 53B05 PDF BibTeX XML Cite \textit{I. Unal} et al., Balkan J. Geom. Appl. 27, No. 1, 178--189 (2022; Zbl 1498.53017) Full Text: Link
Lotta, Antonio; Martín-Molina, Verónica Some non-compactness results for locally homogeneous contact metric manifolds. (English) Zbl 1497.53127 Result. Math. 77, No. 4, Paper No. 150, 18 p. (2022). MSC: 53D10 53C30 PDF BibTeX XML Cite \textit{A. Lotta} and \textit{V. Martín-Molina}, Result. Math. 77, No. 4, Paper No. 150, 18 p. (2022; Zbl 1497.53127) Full Text: DOI
Manev, Mancho Ricci-like solitons with arbitrary potential and gradient almost Ricci-like solitons on Sasaki-like almost contact B-metric manifolds. (English) Zbl 1497.53094 Result. Math. 77, No. 4, Paper No. 149, 20 p. (2022). MSC: 53C25 53D15 53C50 53E20 53D35 70G45 PDF BibTeX XML Cite \textit{M. Manev}, Result. Math. 77, No. 4, Paper No. 149, 20 p. (2022; Zbl 1497.53094) Full Text: DOI arXiv
Mion-Mouton, Martin Partially hyperbolic diffeomorphisms and Lagrangian contact structures. (English) Zbl 1505.37045 Ergodic Theory Dyn. Syst. 42, No. 8, 2583-2629 (2022). Reviewer: Mihail Banaru (Smolensk) MSC: 37D30 37D05 37D10 37C15 53D10 53C15 53C23 53C30 37D40 PDF BibTeX XML Cite \textit{M. Mion-Mouton}, Ergodic Theory Dyn. Syst. 42, No. 8, 2583--2629 (2022; Zbl 1505.37045) Full Text: DOI arXiv
Ghosh, Sujit Some results on normal almost contact metric manifolds of dimension three. (English) Zbl 1499.53229 Southeast Asian Bull. Math. 46, No. 2, 185-200 (2022). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{S. Ghosh}, Southeast Asian Bull. Math. 46, No. 2, 185--200 (2022; Zbl 1499.53229) Full Text: Link
Di Nezza, E.; Lu, C. H. Geodesic distance and Monge-Ampère measures on contact sets. (English) Zbl 07551283 Anal. Math. 48, No. 2, 451-488 (2022). MSC: 32W20 32U05 32Q15 35A23 PDF BibTeX XML Cite \textit{E. Di Nezza} and \textit{C. H. Lu}, Anal. Math. 48, No. 2, 451--488 (2022; Zbl 07551283) Full Text: DOI arXiv
Avendaño-Camacho, Misael; García-Mendoza, Claudio César; Ruíz-Pantaleón, José Crispín; Velasco-Barreras, Eduardo Geometrical aspects of the hamiltonization problem of dynamical systems. (English) Zbl 1501.37057 SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 038, 29 p. (2022). Reviewer: William J. Satzer Jr. (St. Paul) MSC: 37J06 37J39 53D17 37C86 70G45 37C79 PDF BibTeX XML Cite \textit{M. Avendaño-Camacho} et al., SIGMA, Symmetry Integrability Geom. Methods Appl. 18, Paper 038, 29 p. (2022; Zbl 1501.37057) Full Text: DOI arXiv
Akgun, Muslum Aykut Frenet curves in 3-dimensional \(\delta\)-Lorentzian trans Sasakian manifolds. (English) Zbl 1485.53004 AIMS Math. 7, No. 1, 199-211 (2022). MSC: 53A04 53D15 53A35 53C15 53B30 PDF BibTeX XML Cite \textit{M. A. Akgun}, AIMS Math. 7, No. 1, 199--211 (2022; Zbl 1485.53004) Full Text: DOI
Ghosh, Amalendu On Bach almost solitons. (English) Zbl 1489.53069 Beitr. Algebra Geom. 63, No. 1, 45-54 (2022). MSC: 53C25 53C20 53C18 PDF BibTeX XML Cite \textit{A. Ghosh}, Beitr. Algebra Geom. 63, No. 1, 45--54 (2022; Zbl 1489.53069) Full Text: DOI
Ghosh, Gopal; De, Uday Chand Generalized Ricci solitons on contact metric manifolds. (English) Zbl 1499.53147 Afr. Mat. 33, No. 2, Paper No. 32, 6 p. (2022). MSC: 53C15 53C25 53D10 53E10 PDF BibTeX XML Cite \textit{G. Ghosh} and \textit{U. C. De}, Afr. Mat. 33, No. 2, Paper No. 32, 6 p. (2022; Zbl 1499.53147) Full Text: DOI
Ghosh, Amalendu Gradient generalized \(\eta\)-Ricci soliton and contact geometry. (English) Zbl 1487.53099 J. Geom. 113, No. 1, Paper No. 11, 16 p. (2022). MSC: 53D10 53D15 53C25 PDF BibTeX XML Cite \textit{A. Ghosh}, J. Geom. 113, No. 1, Paper No. 11, 16 p. (2022; Zbl 1487.53099) Full Text: DOI
Mandal, Tarak On \(D\)-homothetically deformed \(N(\kappa)\)-contact metric manifolds. (English) Zbl 07696782 Bull. Transilv. Univ. Brașov, Ser. III, Math. Comput. Sci. 1(63), No. 2, 71-88 (2021). MSC: 53C15 53C25 53D15 53C35 PDF BibTeX XML Cite \textit{T. Mandal}, Bull. Transilv. Univ. Brașov, Ser. III, Math. Comput. Sci. 1(63), No. 2, 71--88 (2021; Zbl 07696782) Full Text: DOI
Lal, Shankar Invariant submanifolds in complex contact metric structure manifolds. (English) Zbl 07683903 Gaṇita 71, No. 1, 205-215 (2021). MSC: 53C40 53C25 53C15 53D10 PDF BibTeX XML Cite \textit{S. Lal}, Gaṇita 71, No. 1, 205--215 (2021; Zbl 07683903) Full Text: Link
Galaev, S. V. \( \nabla^N\)-Einstein almost contact metric manifolds. (Russian. English summary) Zbl 1508.53031 Vestn. Tomsk. Gos. Univ., Mat. Mekh. 2021, No. 70, 5-15 (2021). MSC: 53C15 53C25 PDF BibTeX XML Cite \textit{S. V. Galaev}, Vestn. Tomsk. Gos. Univ., Mat. Mekh. 2021, No. 70, 5--15 (2021; Zbl 1508.53031) Full Text: DOI MNR
de Candia, Salvatore; Falcitelli, Maria Some reduction theorems for even-dimensional slant submanifolds of a \(C_5 \oplus C_{12}\)-manifold. (English) Zbl 1513.53115 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 67, No. 2, 243-249 (2021). MSC: 53C42 53C40 53C25 PDF BibTeX XML Cite \textit{S. de Candia} and \textit{M. Falcitelli}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 67, No. 2, 243--249 (2021; Zbl 1513.53115) Full Text: DOI
Bulut, Şenay A semi-symmetric metric connection on almost contact \(B\)-metric manifolds. (English) Zbl 1501.53022 Turk. J. Math. 45, No. 6, 2455-2465 (2021). Reviewer: María Ferreiro-Subrido (Santiago de Compostela) MSC: 53C05 53C15 53D15 PDF BibTeX XML Cite \textit{Ş. Bulut}, Turk. J. Math. 45, No. 6, 2455--2465 (2021; Zbl 1501.53022) Full Text: DOI
Haseeb, Abdul; Khatri, Kejal Some more results on \(f\)-Kenmotsu 3-manifolds. (English) Zbl 1499.53120 Adv. Stud. Contemp. Math., Kyungshang 31, No. 4, 433-444 (2021). MSC: 53C05 53C25 53D15 PDF BibTeX XML Cite \textit{A. Haseeb} and \textit{K. Khatri}, Adv. Stud. Contemp. Math., Kyungshang 31, No. 4, 433--444 (2021; Zbl 1499.53120) Full Text: DOI
Sundriyal, Shivani; Upreti, Jaya On a type of semi-symmetric non-metric connection in HSU-unified structure manifold. (English) Zbl 1492.53017 Int. Electron. J. Geom. 14, No. 2, 383-390 (2021). MSC: 53B05 53B15 53C25 53D15 PDF BibTeX XML Cite \textit{S. Sundriyal} and \textit{J. Upreti}, Int. Electron. J. Geom. 14, No. 2, 383--390 (2021; Zbl 1492.53017) Full Text: DOI
Mondal, Abul Kalam Quarter-symmetric metric connection on almost Kenmotsu manifold with nullity distribution. (English) Zbl 1499.53122 South East Asian J. Math. Math. Sci. 17, No. 1, 433-448 (2021). MSC: 53C05 53D10 53D15 PDF BibTeX XML Cite \textit{A. K. Mondal}, South East Asian J. Math. Math. Sci. 17, No. 1, 433--448 (2021; Zbl 1499.53122) Full Text: Link
Galaev, S. V. Prolonged almost quazi-Sasakian structures. (Russian. English summary) Zbl 1489.53038 Differ. Geom. Mnogoobr. Figur 52, 63-75 (2021). MSC: 53C15 53B05 PDF BibTeX XML Cite \textit{S. V. Galaev}, Differ. Geom. Mnogoobr. Figur 52, 63--75 (2021; Zbl 1489.53038) Full Text: DOI
Banaru, G. A. On nearly Kählerian manifolds and quasi-Sasakian hypersurfaces axiom. (Russian. English summary) Zbl 1490.53041 Differ. Geom. Mnogoobr. Figur 52, 17-22 (2021). MSC: 53C15 53D15 53B35 PDF BibTeX XML Cite \textit{G. A. Banaru}, Differ. Geom. Mnogoobr. Figur 52, 17--22 (2021; Zbl 1490.53041) Full Text: DOI
Ghosh, Amalendu \(\eta\)-Einstein contact metric manifolds with purely transversal Bach tensor. (English) Zbl 1489.53068 Ann. Pol. Math. 126, No. 3, 241-250 (2021). Reviewer: Mihail Banaru (Smolensk) MSC: 53C25 53D10 PDF BibTeX XML Cite \textit{A. Ghosh}, Ann. Pol. Math. 126, No. 3, 241--250 (2021; Zbl 1489.53068) Full Text: DOI
Chen, Xiaomin Three dimensional contact metric manifolds with Cotton solitons. (English) Zbl 1486.53093 Hiroshima Math. J. 51, No. 3, 275-299 (2021). Reviewer: Mihail Banaru (Smolensk) MSC: 53D10 53C25 53C15 PDF BibTeX XML Cite \textit{X. Chen}, Hiroshima Math. J. 51, No. 3, 275--299 (2021; Zbl 1486.53093) Full Text: DOI Link
Mandal, Tarak Certain results on \(N(\kappa)\)-contact metric manifolds with conformal Ricci solitons. (English) Zbl 1484.53111 J. Adv. Math. Stud. 14, No. 3, 343-351 (2021). MSC: 53D10 53C15 53C25 PDF BibTeX XML Cite \textit{T. Mandal}, J. Adv. Math. Stud. 14, No. 3, 343--351 (2021; Zbl 1484.53111) Full Text: Link
Abood, Habeeb M.; Abass, Mohammed Y. A study of new class of almost contact metric manifolds of Kenmotsu type. (English) Zbl 1483.53096 Tamkang J. Math. 52, No. 2, 253-266 (2021). MSC: 53D15 53C25 53D10 PDF BibTeX XML Cite \textit{H. M. Abood} and \textit{M. Y. Abass}, Tamkang J. Math. 52, No. 2, 253--266 (2021; Zbl 1483.53096) Full Text: DOI
Naik, Devaraja Mallesha; Venkatesha, V.; Kumara, H. Aruna Generalized Ricci soliton and paracontact geometry. (English) Zbl 1486.53062 São Paulo J. Math. Sci. 15, No. 2, 916-927 (2021). Reviewer: Gabriela Paola Ovando (Rosario) MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{D. M. Naik} et al., São Paulo J. Math. Sci. 15, No. 2, 916--927 (2021; Zbl 1486.53062) Full Text: DOI
Olteanu, Andreea Optimal inequalities for contact CR-submanifolds in almost contact metric manifolds. (English) Zbl 1485.53074 Math. Slovaca 71, No. 2, 513-521 (2021). MSC: 53C40 53C25 53C15 53D15 53D10 PDF BibTeX XML Cite \textit{A. Olteanu}, Math. Slovaca 71, No. 2, 513--521 (2021; Zbl 1485.53074) Full Text: DOI
Patra, Dhriti Sundar; Ghosh, Amalendu On Einstein-type contact metric manifolds. (English) Zbl 1477.53081 J. Geom. Phys. 169, Article ID 104342, 10 p. (2021). MSC: 53C25 53D10 53C15 PDF BibTeX XML Cite \textit{D. S. Patra} and \textit{A. Ghosh}, J. Geom. Phys. 169, Article ID 104342, 10 p. (2021; Zbl 1477.53081) Full Text: DOI
Cho, Jong Taek; Chun, Sun Hyang Unit tangent sphere bundles of conformally flat manifolds. (English) Zbl 1476.53040 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 1476.53040) Full Text: DOI
Cui, Xuehui; Chen, Xiaomin The \(k\)-almost Yamabe solitons and contact metric manifolds. (English) Zbl 1476.53098 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 1476.53098) Full Text: DOI
Kundu, Satyabrota Para-Kenmotsu metric as a \(\eta\)-Ricci soliton. (English) Zbl 1480.53040 Korean J. Math. 29, No. 2, 445-453 (2021). Reviewer: Nicolai K. Smolentsev (Kemerovo) MSC: 53C15 53C21 53C25 53D15 PDF BibTeX XML Cite \textit{S. Kundu}, Korean J. Math. 29, No. 2, 445--453 (2021; Zbl 1480.53040) Full Text: DOI
Kar, Debabrata; Majhi, Pradip Certain vector fields on 3-dimensional \(N(k)\)-contact metric manifolds. (English) Zbl 1473.53092 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 1473.53092) Full Text: Link
Venkatesha, V.; Naik, Devaraja Mallesha On 3-dimensional normal almost contact pseudo-metric manifolds. (English) Zbl 1474.53184 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 1474.53184) Full Text: DOI
Rovenski, Vladimir; Patra, Dhriti Sundar On non-gradient \((m,\rho )\)-quasi-Einstein contact metric manifolds. (English) Zbl 1468.53066 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 1468.53066) Full Text: DOI arXiv
Ghosh, Amalendu Ricci almost solitons and contact geometry. (English) Zbl 1468.53065 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 1468.53065) Full Text: DOI
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
Haseeb, Abdul; Prasad, Rajendra Certain results on Lorentzian para-Kenmotsu manifolds. (English) Zbl 1474.53303 Bol. Soc. Parana. Mat. (3) 39, No. 3, 201-220 (2021). MSC: 53D15 53C05 53C25 53C50 PDF BibTeX XML Cite \textit{A. Haseeb} and \textit{R. Prasad}, Bol. Soc. Parana. Mat. (3) 39, No. 3, 201--220 (2021; Zbl 1474.53303) Full Text: Link
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 arXiv
Perktaş, Selcen Yüksel; Blaga, Adara M.; Kılıç, Erol Almost bi-slant submanifolds of an almost contact metric manifold. (English) Zbl 1459.53043 J. Geom. 112, No. 1, Paper No. 2, 23 p. (2021). MSC: 53C15 53C25 53B25 PDF BibTeX XML Cite \textit{S. Y. Perktaş} et al., J. Geom. 112, No. 1, Paper No. 2, 23 p. (2021; Zbl 1459.53043) Full Text: DOI
Ghaffarzadeh, Narges; Faghfouri, Morteza On contact pseudo-metric manifolds satisfying a nullity condition. (English) Zbl 1459.53075 J. Math. Anal. Appl. 497, No. 1, Article ID 124849, 17 p. (2021). MSC: 53D10 53C15 PDF BibTeX XML Cite \textit{N. Ghaffarzadeh} and \textit{M. Faghfouri}, J. Math. Anal. Appl. 497, No. 1, Article ID 124849, 17 p. (2021; Zbl 1459.53075) Full Text: DOI arXiv
Shukla, Prashant Kumar; Verma, Geeta; Nath Pathak, Virendra Semi symmetric non-metric connection on a Hsu r-contact metric structure manifold. (English) Zbl 07682568 Gaṇita 70, No. 2, 85-93 (2020). MSC: 05C38 15A15 05A15 15A18 PDF BibTeX XML Cite \textit{P. K. Shukla} et al., Gaṇita 70, No. 2, 85--93 (2020; Zbl 07682568) Full Text: Link
Karmakar, Payel; Bhattacharyya, Arindam Ricci solitons on submanifolds of some indefinite almost contact manifolds. (English) Zbl 07682081 Gaṇita 70, No. 1, 95-104 (2020). MSC: 53E50 53C15 53C20 53C25 53C40 PDF BibTeX XML Cite \textit{P. Karmakar} and \textit{A. Bhattacharyya}, Gaṇita 70, No. 1, 95--104 (2020; Zbl 07682081) Full Text: Link
Vanli, Aysel Turgut; Ünal, Inan; Özdemir, Dilek Normal complex contact metric manifolds admitting a semi symmetric metric connection. (English) Zbl 07664164 Appl. Math. Nonlinear Sci. 5, No. 2, 49-66 (2020). MSC: 53C15 53C25 53D10 PDF BibTeX XML Cite \textit{A. T. Vanli} et al., Appl. Math. Nonlinear Sci. 5, No. 2, 49--66 (2020; Zbl 07664164) Full Text: DOI
Abu-Saleem, Ahmad; Rustanov, A. R.; Kharitonova, S. V. Axiom of \(\Phi \)-holomorphic \((2r+1)\)-planes for generalized Kenmotsu manifolds. (Russian. English summary) Zbl 1504.53059 Vestn. Tomsk. Gos. Univ., Mat. Mekh. 2020, No. 66, 5-23 (2020). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{A. Abu-Saleem} et al., Vestn. Tomsk. Gos. Univ., Mat. Mekh. 2020, No. 66, 5--23 (2020; Zbl 1504.53059) Full Text: DOI MNR
Wang, Yaning; Wu, Hui Invariant vector fields on contact metric manifolds under \(\mathcal{D}\)-homothetic deformation. (English) Zbl 1484.53112 AIMS Math. 5, No. 6, 7711-7718 (2020). MSC: 53D10 53C21 53C24 PDF BibTeX XML Cite \textit{Y. Wang} and \textit{H. Wu}, AIMS Math. 5, No. 6, 7711--7718 (2020; Zbl 1484.53112) Full Text: DOI
Tripathi, Gajendra Nath; Rastogi, Rati Certain curvature conditions on \(N(K)\)-contact metric manifolds with respect to semi-symmetric non-metric connection. (English) Zbl 1488.53214 J. Rajasthan Acad. Phys. Sci. 19, No. 1-2, 69-80 (2020). MSC: 53D15 53B05 PDF BibTeX XML Cite \textit{G. N. Tripathi} and \textit{R. Rastogi}, J. Rajasthan Acad. Phys. Sci. 19, No. 1--2, 69--80 (2020; Zbl 1488.53214) Full Text: Link
Banaru, Mihail B. A note on \(acm\)-structures on some hypersurfaces of Hermitian manifolds. (English) Zbl 1499.53098 ROMAI J. 16, No. 1, 13-17 (2020). MSC: 53B35 53B50 53D15 PDF BibTeX XML Cite \textit{M. B. Banaru}, ROMAI J. 16, No. 1, 13--17 (2020; Zbl 1499.53098)
Banaru, Galina A. Kirichenko-Uskorev structures on hypersurfaces of Kählerian manifolds. (English) Zbl 1499.53097 ROMAI J. 16, No. 1, 7-12 (2020). MSC: 53B35 PDF BibTeX XML Cite \textit{G. A. Banaru}, ROMAI J. 16, No. 1, 7--12 (2020; Zbl 1499.53097)
Makhal, Sourav; Mandal, Dhananjoy; Mandal, Krishanu On type of generalized \((k, \mu)\)-paracontact metric manifolds. (English) Zbl 1488.53071 Bull. Transilv. Univ. Brașov, Ser. III, Math. Inform. Phys. 13(62), No. 1, 237-246 (2020). MSC: 53C05 53D15 PDF BibTeX XML Cite \textit{S. Makhal} et al., Bull. Transilv. Univ. Brașov, Ser. III, Math. Inform. Phys. 13(62), No. 1, 237--246 (2020; Zbl 1488.53071) Full Text: DOI
Mandal, Samir Ch.; Mandal, Dhananjoy; Mandal, Krishanu On a type of \(N(k)\)-paracontact metric manifolds. (English) Zbl 1488.53072 An. Univ. Oradea, Fasc. Mat. 27, No. 1, 79-85 (2020). MSC: 53C05 53D15 53C25 PDF BibTeX XML Cite \textit{S. Ch. Mandal} et al., An. Univ. Oradea, Fasc. Mat. 27, No. 1, 79--85 (2020; Zbl 1488.53072)
Gündüzalp, Yılmaz Slant submersions in paracontact geometry. (English) Zbl 1488.53096 Hacet. J. Math. Stat. 49, No. 2, 822-834 (2020). MSC: 53C15 53C40 53D15 PDF BibTeX XML Cite \textit{Y. Gündüzalp}, Hacet. J. Math. Stat. 49, No. 2, 822--834 (2020; Zbl 1488.53096) Full Text: DOI
Erken, I. Küpeli Paracontact metric \((\tilde\kappa,\tilde\mu)\tilde R\) -harmonic manifolds. (English) Zbl 1488.53050 Kragujevac J. Math. 44, No. 3, 423-430 (2020). MSC: 53B30 53C25 53D10 PDF BibTeX XML Cite \textit{I. K. Erken}, Kragujevac J. Math. 44, No. 3, 423--430 (2020; Zbl 1488.53050) Full Text: Link
Naik, Devaraja Mallesha; Venkatesha, V.; Kumara, H. Aruna Ricci solitons and certain related metrics on almost co-Kähler manifolds. (Ricci solitons and certain related metrics on almost co-Kaehler manifolds.) (English) Zbl 1488.53162 J. Math. Phys. Anal. Geom. 16, No. 4, 402-417 (2020). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{D. M. Naik} et al., J. Math. Phys. Anal. Geom. 16, No. 4, 402--417 (2020; Zbl 1488.53162) Full Text: Link
Sarkar, Avijit; Biswas, Nirmal On \(f\)-Kenmotsu manifolds and their submanifolds with quarter symmetric metric connections. (English) Zbl 1488.53114 Facta Univ., Ser. Math. Inf. 35, No. 4, 1017-1030 (2020). MSC: 53C15 53D25 PDF BibTeX XML Cite \textit{A. Sarkar} and \textit{N. Biswas}, Facta Univ., Ser. Math. Inf. 35, No. 4, 1017--1030 (2020; Zbl 1488.53114) Full Text: DOI
Srivastava, Sachin Kumar; Sood, Kanika; Kumar, Anuj On \(\mathcal{T} \)-hypersurface of a paraSasakian manifold. (English) Zbl 1488.53166 Facta Univ., Ser. Math. Inf. 35, No. 4, 1003-1016 (2020). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{S. K. Srivastava} et al., Facta Univ., Ser. Math. Inf. 35, No. 4, 1003--1016 (2020; Zbl 1488.53166) Full Text: DOI
Siddiqi, Mohd Danish; Bahadır, Oğuzhan \(\eta\)-Ricci solitons on Kenmotsu manifold with generalized symmetric metric connection. (English) Zbl 1488.53074 Facta Univ., Ser. Math. Inf. 35, No. 2, 295-310 (2020). MSC: 53C05 53D15 53C25 53E20 PDF BibTeX XML Cite \textit{M. D. Siddiqi} and \textit{O. Bahadır}, Facta Univ., Ser. Math. Inf. 35, No. 2, 295--310 (2020; Zbl 1488.53074) Full Text: DOI arXiv
Blaga, Adara M.; Lațcu, Dan Radu Remarks on Riemann and Ricci solitons in \((\alpha,\beta)\)-contact metric manifolds. (English) Zbl 1472.35329 J. Geom. Symmetry Phys. 58, 1-12 (2020). MSC: 35Q51 35C08 53B25 53B50 35R01 PDF BibTeX XML Cite \textit{A. M. Blaga} and \textit{D. R. Lațcu}, J. Geom. Symmetry Phys. 58, 1--12 (2020; Zbl 1472.35329) Full Text: DOI arXiv
Venkatesha; Naik, Devaraja Mallesha; Kumara, H. Aruna Conformal curvature tensor on paracontact metric manifolds. (English) Zbl 1474.53183 Mat. Vesn. 72, No. 3, 215-225 (2020). MSC: 53C15 53C25 53D10 53C18 PDF BibTeX XML Cite \textit{Venkatesha} et al., Mat. Vesn. 72, No. 3, 215--225 (2020; Zbl 1474.53183) Full Text: Link Link
Ivanova, Miroslava; Dospatliev, Lilko The components of the structure tensor of five-dimensional almost contact \(B\)-metric manifolds. (English) Zbl 1464.53038 Asian-Eur. J. Math. 13, No. 8, Article ID 2050165, 10 p. (2020). MSC: 53C15 53C50 53D15 PDF BibTeX XML Cite \textit{M. Ivanova} and \textit{L. Dospatliev}, Asian-Eur. J. Math. 13, No. 8, Article ID 2050165, 10 p. (2020; Zbl 1464.53038) Full Text: DOI
Ivanova, Miroslava; Dospatliev, Lilko Geometric characteristics and properties of a three-parametric family of Lie groups with almost contact \(B\)-metric structure of the smallest dimension. (English) Zbl 1464.53037 Asian-Eur. J. Math. 13, No. 8, Article ID 2050163, 9 p. (2020). MSC: 53C15 53C30 53C50 53D15 PDF BibTeX XML Cite \textit{M. Ivanova} and \textit{L. Dospatliev}, Asian-Eur. J. Math. 13, No. 8, Article ID 2050163, 9 p. (2020; Zbl 1464.53037) Full Text: DOI
Khatri, Mohan; Singh, Jay Prakash On a class of generalized recurrent \((k,\mu)\)-contact metric manifolds. (English) Zbl 1464.53059 Commun. Korean Math. Soc. 35, No. 4, 1283-1297 (2020). MSC: 53C25 53C15 53D15 PDF BibTeX XML Cite \textit{M. Khatri} and \textit{J. P. Singh}, Commun. Korean Math. Soc. 35, No. 4, 1283--1297 (2020; Zbl 1464.53059) Full Text: DOI
Lee, Ji-Eun Pseudo-Hermitian magnetic curves in normal almost contact metric 3-manifolds. (English) Zbl 1464.53020 Commun. Korean Math. Soc. 35, No. 4, 1269-1281 (2020). MSC: 53B25 53C25 53D15 PDF BibTeX XML Cite \textit{J.-E. Lee}, Commun. Korean Math. Soc. 35, No. 4, 1269--1281 (2020; Zbl 1464.53020) Full Text: DOI
Sarkar, Avijit; Bhakta, Pradip Certain solitons on generalized \((\kappa, \mu)\) contact metric manifolds. (English) Zbl 1458.53056 Korean J. Math. 28, No. 4, 847-863 (2020). MSC: 53C25 53D15 PDF BibTeX XML Cite \textit{A. Sarkar} and \textit{P. Bhakta}, Korean J. Math. 28, No. 4, 847--863 (2020; Zbl 1458.53056) Full Text: DOI
Atçeken, Mehmet; Uygun, Pakize Characterizations for totally geodesic submanifolds of \((\kappa,\mu)\)-paracontact metric manifolds. (English) Zbl 1458.53030 Korean J. Math. 28, No. 3, 555-571 (2020). MSC: 53B25 53C15 53D10 PDF BibTeX XML Cite \textit{M. Atçeken} and \textit{P. Uygun}, Korean J. Math. 28, No. 3, 555--571 (2020; Zbl 1458.53030) Full Text: DOI
Yildirim, Abdullah Slant curve in Lorentzian BCV spaces. (English) Zbl 1458.53083 J. Geom. Symmetry Phys. 56, 67-85 (2020). MSC: 53D15 53A55 53C25 53B30 PDF BibTeX XML Cite \textit{A. Yildirim}, J. Geom. Symmetry Phys. 56, 67--85 (2020; Zbl 1458.53083) Full Text: DOI Euclid
Bulut, Şenay; Ermiş, Sevgi Enveş Almost contact \(B\)-metric structure on 5-dimensional nilpotent Lie algebras. (English) Zbl 1460.53031 Int. Electron. J. Geom. 13, No. 2, 87-97 (2020). MSC: 53C15 53C05 53C25 PDF BibTeX XML Cite \textit{Ş. Bulut} and \textit{S. E. Ermiş}, Int. Electron. J. Geom. 13, No. 2, 87--97 (2020; Zbl 1460.53031) Full Text: DOI
Bae, Jihong; Jang, Yeongjae; Park, JeongHyeong; Sekigawa, Kouei Quasi contact metric manifolds with Killing characteristic vector fields. (English) Zbl 1459.53040 Bull. Korean Math. Soc. 57, No. 5, 1299-1306 (2020). MSC: 53C15 53B20 PDF BibTeX XML Cite \textit{J. Bae} et al., Bull. Korean Math. Soc. 57, No. 5, 1299--1306 (2020; Zbl 1459.53040) Full Text: DOI
Galaev, S. V. Connections with parallel skew-symmetric torsion on sub-Riemannian manifolds. (Russian. English summary) Zbl 1456.53027 Differ. Geom. Mnogoobr. Figur 51, 58-67 (2020). MSC: 53C17 PDF BibTeX XML Cite \textit{S. V. Galaev}, Differ. Geom. Mnogoobr. Figur 51, 58--67 (2020; Zbl 1456.53027) Full Text: DOI
Bukusheva, A. V. Lifting semi-invariant submanifolds to distribution of almost contact metric manifolds. (Russian. English summary) Zbl 1456.53063 Differ. Geom. Mnogoobr. Figur 51, 39-48 (2020). MSC: 53D15 PDF BibTeX XML Cite \textit{A. V. Bukusheva}, Differ. Geom. Mnogoobr. Figur 51, 39--48 (2020; Zbl 1456.53063) Full Text: DOI
Banaru, M. B. On a property of \(W_4\)-manifolds. (Russian. English summary) Zbl 1458.53053 Differ. Geom. Mnogoobr. Figur 51, 14-21 (2020). Reviewer: Andrew Bucki (Edmond) MSC: 53C25 53C15 53C40 PDF BibTeX XML Cite \textit{M. B. Banaru}, Differ. Geom. Mnogoobr. Figur 51, 14--21 (2020; Zbl 1458.53053) Full Text: DOI
Banaru, G. A. On six-dimensional AH-submanifolds of class \(W_1 \oplus W_2 \oplus W_4\) in Cayley algebra. (Russian. English summary) Zbl 1459.53041 Differ. Geom. Mnogoobr. Figur 51, 7-13 (2020). Reviewer: Nicolai K. Smolentsev (Kemerovo) MSC: 53C15 53C55 53C25 PDF BibTeX XML Cite \textit{G. A. Banaru}, Differ. Geom. Mnogoobr. Figur 51, 7--13 (2020; Zbl 1459.53041) Full Text: DOI
Banaru, Mikhaĭl Borisovich; Banaru, Galina Anatol’evna On hypersurfaces with Kirichenko-Uskorev structure in Kählerian manifolds. (Russian. English summary) Zbl 1453.53025 Sib. Èlektron. Mat. Izv. 17, 1715-1721 (2020). MSC: 53B35 53B25 53B50 PDF BibTeX XML Cite \textit{M. B. Banaru} and \textit{G. A. Banaru}, Sib. Èlektron. Mat. Izv. 17, 1715--1721 (2020; Zbl 1453.53025) Full Text: DOI
Yoldas, Halil Ibrahim; Yasar, Erol A study on \(N(k)\)-contact metric manifolds. (English) Zbl 1453.53042 Balkan J. Geom. Appl. 25, No. 1, 127-140 (2020). MSC: 53C15 53C25 53D15 PDF BibTeX XML Cite \textit{H. I. Yoldas} and \textit{E. Yasar}, Balkan J. Geom. Appl. 25, No. 1, 127--140 (2020; Zbl 1453.53042) Full Text: Link
Manev, Mancho Ricci-like solitons with vertical potential on Sasaki-like almost contact B-metric manifolds. (English) Zbl 1453.53054 Result. Math. 75, No. 4, Paper No. 136, 16 p. (2020). MSC: 53C25 53D15 53C50 53E20 53D35 70G45 PDF BibTeX XML Cite \textit{M. Manev}, Result. Math. 75, No. 4, Paper No. 136, 16 p. (2020; Zbl 1453.53054) Full Text: DOI arXiv
Chen, Yuting; Yang, Biaogui Almost para-contact Lagrangian submanifolds of nearly para-Kähler manifolds \(\textbf{H}_3^6\). (Chinese. English summary) Zbl 1463.53086 J. Fujian Norm. Univ., Nat. Sci. 36, No. 3, 17-23 (2020). MSC: 53D12 53D15 53C55 PDF BibTeX XML Cite \textit{Y. Chen} and \textit{B. Yang}, J. Fujian Norm. Univ., Nat. Sci. 36, No. 3, 17--23 (2020; Zbl 1463.53086) Full Text: DOI
Abu-Saleem, Ahmad; Banaru, Mihail B.; Banaru, Galina A.; Stepanova, Lidia V. Quasi-Kählerian manifolds and quasi-Sasakian hypersurfaces axiom. (English) Zbl 1478.53040 Bul. Acad. Științe Repub. Mold., Mat. 2020, No. 2(93), 68-75 (2020). Reviewer: Antonio De Nicola (Salerno) MSC: 53C15 53B35 53B50 PDF BibTeX XML Cite \textit{A. Abu-Saleem} et al., Bul. Acad. Științe Repub. Mold., Mat. 2020, No. 2(93), 68--75 (2020; Zbl 1478.53040) Full Text: Link
Gupta, Ram Shankar Screen generic lightlike submanifolds of indefinite Sasakian manifolds. (English) Zbl 1453.53058 Mediterr. J. Math. 17, No. 5, Paper No. 141, 23 p. (2020). MSC: 53C40 53C50 53D15 53C25 53D10 PDF BibTeX XML Cite \textit{R. S. Gupta}, Mediterr. J. Math. 17, No. 5, Paper No. 141, 23 p. (2020; Zbl 1453.53058) Full Text: DOI