Solving differential eigenproblems via the spectral Tau method

• Tipo: Artigo em Revista Científica Internacional
• Data: 2023

Autores

vasconcelos, pb (Autor) FEP; Roman, JE (Autor) Outra; Matos, JMA (Autor) Outra

Revista

Título: Numerical Algorithms

ISSN: 1017-1398

Editora: Springer Nature

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00X-0P8

DOI: 10.1007/s11075-022-01366-z

Abstract (EN): The spectral Tau method to compute eigenpairs of ordinary differential equations is implemented as part of the Tau Toolbox-a numerical library for the solution of integro-differential problems. This mathematical software enables a symbolic syntax to be applied to objects to manipulate and solve differential problems with ease and accuracy. The library is explained in detail and its application to various problems is illustrated: numerical approximations for linear, quadratic, and nonlinear differential eigenvalue problems.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 23