Edit Profile Noronha, Maria Helena Compute Distance To: Compute Author ID: noronha.maria-helena Published as: Noronha, M.; Noronha, M. H.; Noronha, M. Helena; Noronha, Maria Helena; Noronha, Maria-Helena Documents Indexed: 29 Publications since 1987 Reviewing Activity: 27 Reviews all top 5 Co-Authors 12 single-authored 5 Mercuri, Francesco 4 de Castro, Helvecio Pereira 2 Asperti, Antonio Carlos 2 Baldin, Yuriko Y. 2 Dussan, Martha P. 1 de Martino, Monica 1 Derdzinski, Andrzej 1 Foss, J. N. 1 Moore, John Douglas 1 Onnis, Irene Ignazia 1 Santos, Gilson O. all top 5 Serials 4 Note di Matematica 3 Geometriae Dedicata 3 Transactions of the American Mathematical Society 2 Mathematische Zeitschrift 2 Michigan Mathematical Journal 2 Proceedings of the American Mathematical Society 2 Matemática Contemporânea 2 Balkan Journal of Geometry and its Applications (BJGA) 1 Boletim da Sociedade Brasileira de Matemática 1 Illinois Journal of Mathematics 1 Manuscripta Mathematica 1 Pacific Journal of Mathematics 1 Results in Mathematics 1 Differential Geometry and its Applications 1 Rendiconti del Seminario della Facoltà di Scienze dell’ Università di Cagliari 1 Bollettino della Unione Matemàtica Italiana. Serie VII. B Fields 27 Differential geometry (53-XX) 1 History and biography (01-XX) 1 Convex and discrete geometry (52-XX) 1 Manifolds and cell complexes (57-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH 18 Publications have been cited 61 times in 46 Documents Cited by ▼ Year ▼ A splitting theorem for complete manifolds with nonnegative curvature operator. Zbl 0677.53049Noronha, Maria Helena 8 1989 Low codimensional submanifolds of Euclidean space with nonnegative isotropic curvature. Zbl 0862.53003Mercuri, Francesco; Noronha, Maria Helena 7 1996 Some compact conformally flat manifolds with non-negative scalar curvature. Zbl 0792.53035Noronha, Maria Helena 6 1993 Manifolds with 2-nonnegative Ricci operator. Zbl 1055.53025Dussan, Martha P.; Noronha, Maria Helena 4 2002 Some results on nonnegatively curved four manifolds. Zbl 0857.53029Noronha, Maria Helena 4 1995 Nonnegatively curved submanifolds in codimension two. Zbl 0773.53023Noronha, Maria Helena 4 1992 Some complete manifolds with non-negative curvature operator. Zbl 0602.53033Baldin, Yuriko Y.; Noronha, Maria Helena 4 1987 Splitting theorems for submanifolds of nonnegative isotropic curvature. Zbl 1256.53030Noronha, M. Helena 3 2011 Positively curved 4-manifolds and the nonnegativity of isotropic curvatures. Zbl 0888.53029Noronha, Maria Helena 3 1997 Cohomogeneity one manifolds and hypersurfaces of revolution. Zbl 0882.53006Asperti, Antonio Carlos; Mercuri, Francesco; Noronha, Maria Helena 3 1997 Self-duality and 4-manifolds with nonnegative curvature on totally isotropic 2-planes. Zbl 0816.53023Noronha, Maria Helena 3 1994 On the topology of complete Riemannian manifolds with nonnegative curvature operator. Zbl 0870.53031Mercuri, F.; Noronha, M. H. 3 1993 Manifolds with pure non-negative curvature operator. Zbl 0746.53031Derdzínski, Andrzej; Mercuri, Francesco; Noronha, Maria Helena 3 1987 Compact manifolds of nonnegative isotropic curvature and pure curvature tensor. Zbl 1111.53030Dussan, Martha; Noronha, Maria Helena 2 2005 Conformal flatness, cohomogeneity one and hypersurfaces of revolution. Zbl 0943.53037Mercuri, Francesco; Noronha, Maria Helena 1 1998 A note on the first Betti number of submanifolds with nonnegative Ricci curvature in codimension two. Zbl 0756.53022Noronha, Maria Helena 1 1991 Isometric immersions with congruent Gauss maps. Zbl 0708.53046Moore, John Douglas; Noronha, Maria-Helena 1 1990 Codimension two complete noncompact submanifolds with nonnegative curvature. Zbl 0669.53039Noronha, Maria Helena 1 1989 Splitting theorems for submanifolds of nonnegative isotropic curvature. Zbl 1256.53030Noronha, M. Helena 3 2011 Compact manifolds of nonnegative isotropic curvature and pure curvature tensor. Zbl 1111.53030Dussan, Martha; Noronha, Maria Helena 2 2005 Manifolds with 2-nonnegative Ricci operator. Zbl 1055.53025Dussan, Martha P.; Noronha, Maria Helena 4 2002 Conformal flatness, cohomogeneity one and hypersurfaces of revolution. Zbl 0943.53037Mercuri, Francesco; Noronha, Maria Helena 1 1998 Positively curved 4-manifolds and the nonnegativity of isotropic curvatures. Zbl 0888.53029Noronha, Maria Helena 3 1997 Cohomogeneity one manifolds and hypersurfaces of revolution. Zbl 0882.53006Asperti, Antonio Carlos; Mercuri, Francesco; Noronha, Maria Helena 3 1997 Low codimensional submanifolds of Euclidean space with nonnegative isotropic curvature. Zbl 0862.53003Mercuri, Francesco; Noronha, Maria Helena 7 1996 Some results on nonnegatively curved four manifolds. Zbl 0857.53029Noronha, Maria Helena 4 1995 Self-duality and 4-manifolds with nonnegative curvature on totally isotropic 2-planes. Zbl 0816.53023Noronha, Maria Helena 3 1994 Some compact conformally flat manifolds with non-negative scalar curvature. Zbl 0792.53035Noronha, Maria Helena 6 1993 On the topology of complete Riemannian manifolds with nonnegative curvature operator. Zbl 0870.53031Mercuri, F.; Noronha, M. H. 3 1993 Nonnegatively curved submanifolds in codimension two. Zbl 0773.53023Noronha, Maria Helena 4 1992 A note on the first Betti number of submanifolds with nonnegative Ricci curvature in codimension two. Zbl 0756.53022Noronha, Maria Helena 1 1991 Isometric immersions with congruent Gauss maps. Zbl 0708.53046Moore, John Douglas; Noronha, Maria-Helena 1 1990 A splitting theorem for complete manifolds with nonnegative curvature operator. Zbl 0677.53049Noronha, Maria Helena 8 1989 Codimension two complete noncompact submanifolds with nonnegative curvature. Zbl 0669.53039Noronha, Maria Helena 1 1989 Some complete manifolds with non-negative curvature operator. Zbl 0602.53033Baldin, Yuriko Y.; Noronha, Maria Helena 4 1987 Manifolds with pure non-negative curvature operator. Zbl 0746.53031Derdzínski, Andrzej; Mercuri, Francesco; Noronha, Maria Helena 3 1987 all cited Publications top 5 cited Publications all top 5 Cited by 57 Authors 10 Noronha, Maria Helena 5 Lin, Hezi 5 Ribeiro, Ernani jun. 4 Mercuri, Francesco 2 Barros, Abdênago A. 2 Dajczer, Marcos 2 Onti, Christos-Raent 2 Rufino, Elzimar 2 Tojeiro, Ruy 2 Vlachos, Theodoros 1 Apostolov, Vestislav 1 Baldin, Yuriko Y. 1 Barbosa, Ezequiel R. 1 Cabezas-Rivas, Esther 1 Catino, Giovanni 1 Davidov, Johann T. 1 de Araujo Costa, Ézio 1 de Martino, Monica 1 Derdzinski, Andrzej 1 Diógenes, Rafael 1 Dong, Yuxin 1 Foss, J. N. 1 Fraser, Ailana M. 1 Gamkrelidze, Revaz Valerianovich 1 Gomes, José Nazareno Vieira 1 Guijarro, Luis 1 Hermann, Martin 1 Hounie, J. 1 Huang, Guangyue 1 Huisken, Gerhard 1 Izmailova, Z. A. 1 Kalafat, Mustafa 1 Kasioumis, Theodoros 1 Kelekci, Özgür 1 Kim, Inyoung 1 Li, Xiang-Dong 1 Lopes Filho, Milton da Costa 1 Lott, John 1 Marenich, Valery B. 1 Moutinho, Ion 1 Mushkarov, Oleg K. 1 Nussenzveig Lopes, Helena Judith 1 Ostianu, N. M. 1 Rovenskiĭ, Vladimir Yuzefovich 1 Santos, Gilson O. 1 Savas-Halilaj, Andreas 1 Schochet, Steven H. 1 Seixas, José Adonai Pereira 1 Sinestrari, Carlo 1 Toponogov, Viktor Andreevich 1 Walschap, Gerard 1 Wei, Shihshu Walter 1 Wei, Yong 1 Wilking, Burkhard 1 Xiong, Changwei 1 Zeng, Qianyu 1 Zhu, Peng all top 5 Cited in 27 Serials 4 Transactions of the American Mathematical Society 3 Geometriae Dedicata 3 Illinois Journal of Mathematics 3 Mathematische Zeitschrift 3 Proceedings of the American Mathematical Society 3 Results in Mathematics 2 Archiv der Mathematik 2 Glasgow Mathematical Journal 2 Annals of Global Analysis and Geometry 2 Differential Geometry and its Applications 2 Journal of Mathematical Sciences (New York) 2 Bulletin of the Brazilian Mathematical Society. New Series 1 Advances in Mathematics 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Boletim da Sociedade Brasileira de Matemática 1 Inventiones Mathematicae 1 Journal für die Reine und Angewandte Mathematik 1 Journal of Soviet Mathematics 1 Manuscripta Mathematica 1 Michigan Mathematical Journal 1 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 1 Tohoku Mathematical Journal. Second Series 1 Probability Theory and Related Fields 1 International Journal of Mathematics 1 Journal of the European Mathematical Society (JEMS) 1 Frontiers of Mathematics in China 1 Nonlinear Analysis. Theory, Methods & Applications all top 5 Cited in 8 Fields 44 Differential geometry (53-XX) 5 Manifolds and cell complexes (57-XX) 4 Global analysis, analysis on manifolds (58-XX) 2 Partial differential equations (35-XX) 1 General and overarching topics; collections (00-XX) 1 Convex and discrete geometry (52-XX) 1 Probability theory and stochastic processes (60-XX) 1 Fluid mechanics (76-XX) Citations by Year