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Mostrando ítems 231-240 de 430
Modelagem matemática tridimensional para problemas de interação fluido-estruturaMathematical modeling for three-dimensional fluid-structure interaction problems
(Universidade Federal de UberlândiaBRPrograma de Pós-graduação em Engenharia MecânicaEngenhariasUFU, 2016)
Contact properties of surfaces in r-3 with corank 1 singularities
(Tohoku University, 2015)
Wear of SLM AISI 316L stainless steel for biomaterials application
(Aptor Software, 2022)
Efeito do ultrassom de alta intensidade na extração e difusão da cafeína nos grãos de café (Coffea arabica)
(Universidade Estadual Paulista (UNESP), 2014)
Propriedades magnéticas de nanoestruturas adsorvidas em superfícies metálicas
(Universidade Federal do ParáBrasilInstituto de Ciências Exatas e NaturaisUFPAPrograma de Pós-Graduação em Física, 2014)
A Berger-type theorem for metric connections with skew-symmetric torsion
(Elsevier Science, 2012-12)
We prove a Berger-type theorem which asserts that if the orthogonal subgroup generated by the torsion tensor (pulled back to a point by parallel transport) of a metric connection with skew-symmetric torsion is not transitive ...
Invariant solutions to the conformal Killing-Yano equation on Lie groups
(Elsevier Science, 2015-08)
We search for invariant solutions of the conformal Killing-Yano equation on Lie groups equipped with left invariant Riemannian metrics, focusing on 2-forms. We show that when the Lie group is compact equipped with a ...
The canonical contact structure on the space of oriented null geodesics of pseudospheres and products
(de Gruyter, 2013-10)
Let Sk,m be the pseudosphere of signature (k,m). We show that the space ℒ0(Sk,m) of all oriented null geodesics in Sk,m is a manifold, and we describe geometrically its canonical contact distribution in terms of the space ...
Some considerations about field theories in commutative and noncommutative spaces
(Universidade Federal de Juiz de Fora (UFJF)BrasilICE – Instituto de Ciências ExatasPrograma de Pós-graduação em FísicaUFJF, 2017)