Edit Profile (opens in new tab) de Araujo Costa, Ézio Compute Distance To: Compute Author ID: de-araujo-costa.ezio Published as: Costa, Ezio; Costa, E.; de Araujo Costa, Ezio; De Araujo Costa, Ezio; de Araujo Costa, Ézio; Araújo Costa, Ezio; Costa, Ezio Araujo; Costa, Ézio A. more...less External Links: MGP Documents Indexed: 14 Publications since 1999 Co-Authors: 5 Co-Authors with 7 Joint Publications 35 Co-Co-Authors all top 5 Co-Authors 3 single-authored 4 Ribeiro, Ernani jun. 3 Chaves Brasil Junior, Aldir 1 Asperti, Antonio Carlos 1 Barbosa, José N. B. 1 Costa Lázaro, Isaac 1 Dell’Antonio, Gian Fausto 1 Gaydecki, Patrick A. 1 Vitório, Feliciano A. all top 5 Serials 3 Archiv der Mathematik 1 Houston Journal of Mathematics 1 Journal of Geometry and Physics 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Kodai Mathematical Journal 1 Mathematische Nachrichten 1 Michigan Mathematical Journal 1 Results in Mathematics 1 Communications in Numerical Methods in Engineering 1 Matemática Contemporânea 1 Journal of Physics A: Mathematical and Theoretical all top 5 Fields 11 Differential geometry (53-XX) 1 Manifolds and cell complexes (57-XX) 1 Computer science (68-XX) 1 Optics, electromagnetic theory (78-XX) 1 Quantum theory (81-XX) 1 Statistical mechanics, structure of matter (82-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 10 Publications have been cited 36 times in 25 Documents Cited by ▼ Year ▼ On Einstein four-manifolds. Zbl 1078.53034de Araujo Costa, Ézio 9 2004 Effective Schrödinger dynamics on \(\epsilon \)-thin Dirichlet waveguides via quantum graphs. I: Star-shaped graphs. Zbl 1204.81081Dell’Antonio, G. F.; Costa, E. 7 2010 Hypersurfaces of the Euclidean sphere with nonnegative Ricci curvature. Zbl 1050.53048Barbosa, José N.; Brasil, Aldir jun.; Costa, Ézio A.; Lázaro, Isaac C. 6 2003 Four-dimensional compact manifolds with nonnegative biorthogonal curvature. Zbl 1312.53057Costa, Ezio; Ribeiro, Ernani jun. 6 2014 Vanishing of homology groups, Ricci estimate for submanifolds and applications. Zbl 1007.53044Asperti, Antonio Carlos; Araújo Costa, Ezio 3 2001 Modified Yamabe problem on four-dimensional compact manifolds. Zbl 1358.53044Costa, E.; Ribeiro, E. jun.; Santos, A. 1 2016 Transposition: A biological-inspired mechanism to use with genetic algorithms. Zbl 0941.68695Simões, A.; Costa, E. 1 1999 Hitchin-thorpe inequality and Kaehler metrics for compact almost Ricci soliton. Zbl 1304.53041Brasil, A.; Costa, E.; Ribeiro, E. jun. 1 2014 A Ricci inequality for hypersurfaces in the sphere. Zbl 1083.53054Costa, Ezio Araujo 1 2005 On hypersurfaces of spheres with two principal curvatures. Zbl 1253.53062Brasil, Aldir jun.; De Araujo Costa, Ezio 1 2011 Modified Yamabe problem on four-dimensional compact manifolds. Zbl 1358.53044Costa, E.; Ribeiro, E. jun.; Santos, A. 1 2016 Four-dimensional compact manifolds with nonnegative biorthogonal curvature. Zbl 1312.53057Costa, Ezio; Ribeiro, Ernani jun. 6 2014 Hitchin-thorpe inequality and Kaehler metrics for compact almost Ricci soliton. Zbl 1304.53041Brasil, A.; Costa, E.; Ribeiro, E. jun. 1 2014 On hypersurfaces of spheres with two principal curvatures. Zbl 1253.53062Brasil, Aldir jun.; De Araujo Costa, Ezio 1 2011 Effective Schrödinger dynamics on \(\epsilon \)-thin Dirichlet waveguides via quantum graphs. I: Star-shaped graphs. Zbl 1204.81081Dell’Antonio, G. F.; Costa, E. 7 2010 A Ricci inequality for hypersurfaces in the sphere. Zbl 1083.53054Costa, Ezio Araujo 1 2005 On Einstein four-manifolds. Zbl 1078.53034de Araujo Costa, Ézio 9 2004 Hypersurfaces of the Euclidean sphere with nonnegative Ricci curvature. Zbl 1050.53048Barbosa, José N.; Brasil, Aldir jun.; Costa, Ézio A.; Lázaro, Isaac C. 6 2003 Vanishing of homology groups, Ricci estimate for submanifolds and applications. Zbl 1007.53044Asperti, Antonio Carlos; Araújo Costa, Ezio 3 2001 Transposition: A biological-inspired mechanism to use with genetic algorithms. Zbl 0941.68695Simões, A.; Costa, E. 1 1999 all cited Publications top 5 cited Publications all top 5 Cited by 34 Authors 3 Wei, Guoxin 2 Alías, Luis J. 2 Chaves Brasil Junior, Aldir 2 Cui, Qing 2 Rufino, Elzimar 2 Sun, Linlin 2 Wu, Peng 1 Ali, Akram 1 Alkhaldi, Ali H. 1 Calviño-Louzao, Esteban 1 Cao, Xiaodong 1 Catino, Giovanni 1 Chang, Yu-Chung 1 de Almeida, Sebastião Carneiro 1 de Araujo Costa, Ézio 1 Deng, Yihua 1 Diógenes, Rafael 1 Fernández-López, Manuel 1 García-Martínez, S. Carolina 1 García-Río, Eduardo 1 Gu, Juan-Ru 1 Kim, Inyoung 1 Luo, Liping 1 Meléndez, Josué 1 Palmas, Oscar 1 Pişcoran, Laurian-Ioan 1 Ribeiro, Ernani jun. 1 Tran Hung 1 Vázquez-Lorenzo, Ramón 1 Vitório, Feliciano A. 1 Xu, Hongwei 1 Zhang, Yuntao 1 Zhang, Zhuhong 1 Zhou, Lijun all top 5 Cited in 21 Serials 2 Journal of Geometry and Physics 2 Glasgow Mathematical Journal 2 Monatshefte für Mathematik 2 Differential Geometry and its Applications 1 Israel Journal of Mathematics 1 Journal of Mathematical Analysis and Applications 1 Advances in Mathematics 1 Anais da Academia Brasileira de Ciências 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Annales Polonici Mathematici 1 Archiv der Mathematik 1 Geometriae Dedicata 1 Manuscripta Mathematica 1 Mathematische Annalen 1 Mathematische Zeitschrift 1 Results in Mathematics 1 The Journal of Geometric Analysis 1 Calculus of Variations and Partial Differential Equations 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 Acta Mathematica Sinica. English Series 1 Geometric Flows Cited in 4 Fields 25 Differential geometry (53-XX) 1 Partial differential equations (35-XX) 1 Manifolds and cell complexes (57-XX) 1 Global analysis, analysis on manifolds (58-XX) Citations by Year