Enviar artigo por via de e-mail The System of Root Functions is a Basis in a Problem with a Multiple Eigenvalue
- Autores: Kapustin N.Y.1
-
Afiliações:
- Faculty of Computational Mathematics and Cybernetics, Lomonosov Moscow State University
- Edição: Volume 30, Nº 4 (2019)
- Páginas: 321-325
- Seção: I. Numerical Methods
- URL: https://journals.rcsi.science/1046-283X/article/view/247922
- DOI: https://doi.org/10.1007/s10598-019-09458-7
- ID: 247922
Citar
Acesso aberto
Acesso está concedido
Somente assinantes
Resumo
We consider a problem that describes the biorthogonal adjoint system for the classical system of root functions for a loaded string with one free end in the presence of a multiple eigenvalue. We show that the complete and minimal subsystems isolated from the system of root functions constitute a basis in the presence of one or two associated functions.
Palavras-chave
Sobre autores
N. Kapustin
Faculty of Computational Mathematics and Cybernetics, Lomonosov Moscow State University
Autor responsável pela correspondência
Email: n.kapustin@bk.ru
Rússia, Moscow
Arquivos suplementares
