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pro vyhledávání: '"Filho, A. A. Freitas"'
A rigidity result for a class of compact generalized quasi-Einstein manifolds with constant scalar curvature is obtained. Moreover, under some geometric assumptions, the rigidity for the noncompact case is also proved. Considering non constant scalar
Externí odkaz:
http://arxiv.org/abs/2112.04301
Autor:
Sá Filho, José Carlos Freitas de, Nizio, Daniela Aparecida de Castro, Oliveira, Alisson Marcel Souza de, Alves, Mércia Freitas, Oliveira, Roberta Camargos de, Luz, José Magno Queiroz, Nogueira, Paulo Cesar de Lima, Arrigoni-Blank, Maria de Fátima, Blank, Arie Fitzgerald
Publikováno v:
In Industrial Crops & Products 15 November 2022 188 Part A
Autor:
Silva, Camila Ferreira, Cabral, Luana Cardoso, Navarro de Oliveira, Murilo, da Mota Martins, Victor, Machado, Alexandre Coelho, Blumenberg, Cauane, Paranhos, Luiz Renato, Santos-Filho, Paulo César Freitas
Publikováno v:
In Journal of the Mechanical Behavior of Biomedical Materials June 2021 118
Publikováno v:
Journal of Geometry and Physics 143 (2019) 22-32
We present the necessary and sufficient conditions for constructing gradient Ricci almost solitons that are realized as warped products. This will be done by means of Bishop-O'Neill's formulas and a particular study of Riemannian manifolds satisfying
Externí odkaz:
http://arxiv.org/abs/1507.03038
Publikováno v:
Nonlinear Analysis 161 (2017) 30-43
In this paper we show that an expanding or steady gradient Ricci soliton warped product $B^n\times_f F^m$, $m>1$, whose warping function $f$ reaches both maximum and minimum must be a Riemannian product. Moreover, we present a necessary and sufficien
Externí odkaz:
http://arxiv.org/abs/1506.00342
Akademický článek
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Autor:
Franco, Ademir, de Oliveira, Murilo Navarro, Gomes-Lima, Lorenna Keren, Pereira-de-Oliveira, Vinicius Henrique Ferreira, Franco, Raquel Porto Alegre Valente, Blumenberg, Cauane, Silva, Rhonan Ferreira, da Silva, Ricardo Henrique Alves, Makeeva, Irina, Santos-Filho, Paulo Cesar Freitas, Paranhos, Luiz Renato
Publikováno v:
In Journal of Forensic and Legal Medicine November 2019 68
Autor:
Silva Filho, Silvério Ferreira, Pereira, Andreia Cardoso, Sarraguça, Jorge M.G., Sarraguça, Mafalda C., Lopes, João, Façanha Filho, Pedro de Freitas, dos Santos, Adenilson Oliveira, da Silva Ribeiro, Paulo Roberto
Publikováno v:
In Journal of Pharmaceutical Sciences June 2018 107(6):1597-1604
Publikováno v:
Politeia-História e Sociedade; v. 21 n. 2 (2022): Dossiê Temático: As Independências do Brasil: entre contextos, comemorações e reflexões; 164-182
O modal ferroviário desempenhou papel importante na exploração econômica e na integração dos mercados, funcionando como vetor de aceleração do processo de acumulação de capital. O pressente trabalho tem como objetivo discutir a experiência
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=a21a1b1477ad::97e5a88abf3b0762a75e89ea8c4b4c08
https://periodicos2.uesb.br/index.php/politeia/article/view/10991
https://periodicos2.uesb.br/index.php/politeia/article/view/10991
Akademický článek
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