Osvaldo Guimaraes
Osvaldo Guimaraes
Pesquisador em Ciencias da Computacao e Fisica-Matematica
Verified email at usp.br
Title
Cited by
Cited by
Year
As faces da Física
W Carron, O Guimarães
São Paulo: Moderna, 1997
791997
Fisica: volume unico
W Carron, O Guimaraes
Moderna, 2002
172002
Física (Vol. 3)
O Guimarães, JR Piqueira, W Carron
São Paulo: Ática, 2013
122013
Direct computation of operational matrices for polynomial bases
O Guimaraes, JRC Piqueira, M Lobo Netto
Mathematical Problems in Engineering 2010, 2010
72010
Dirac’s formalism combined with complex Fourier operational matrices to solve initial and boundary value problems
W Labecca, O Guimarães, JRC Piqueira
Communications in Nonlinear Science and Numerical Simulation 19 (8), 2614-2623, 2014
62014
Analytical solution of general Bagley-Torvik equation
W Labecca, O Guimarães, JRC Piqueira
Mathematical Problems in Engineering 2015, 2015
52015
Analysis of critical heat flux correlations for small modular pressurized water reactors
MLL Silva, TM Oliveira, JP Duarte, OS Guimarães, JRC Piqueira
42014
Combining Legendre's polynomials and genetic algorithm in the solution of nonlinear initial-value problems
O Guimaraes, JRC Piqueira, M Lobo Netto
Mathematical Problems in Engineering 2011, 2011
42011
Computação evolutiva na resolução de equações diferenciais ordinárias não lineares no espaço de Hilbert.
JOS Guimarães
Universidade de São Paulo, 2008
22008
Novel approach to spectral methods for irregular domains
O Guimarães, JRC Piqueira
Computers & Mathematics with Applications 80 (1), 1-12, 2020
12020
Error upper bounds for a computational method for nonlinear boundary and initial-value problems
O Guimaraes, JRC Piqueira
Mathematical Problems in Engineering 2012, 2012
12012
Generalized operational matrices and error bounds for polynomial basis
O Guimarães, W Labecca, JRC Piqueira
Mathematics and Computers in Simulation 172, 258-272, 2020
2020
Coadjoint Formalism: Nonorthogonal Basis Problems
W Labecca, O Guimarães, JRC Piqueira
Mathematical Problems in Engineering 2016, 2016
2016
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