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math.NA2024
Numerical approaches to compute spectra of non-self adjoint operators in dimensions two and three
Fatima Aboud, François Jauberteau, Didier Robert
In this article we are interested for the numerical computation of spectra of non-self adjoint quadratic operators, in two and three spatial dimensions. Indeed, in the multidimensi…
math.NA2016
Numerical approaches for some Nonlinear Eigenvalue Problems
Fatima Aboud, Francois Jauberteau, Guy Moebs +1
In this article we are interested for the numerical study of nonlinear eigenvalue problems. We begin with a review of theoretical results obtained by functional analysis methods, e…