- Tytuł:
- Some remarks on spectral approximation for compact operators
- Autorzy:
-
Moszyński, K.
Pokrzywa, A. - Powiązania:
- https://bibliotekanauki.pl/articles/747559.pdf
- Data publikacji:
- 1978
- Wydawca:
- Polskie Towarzystwo Matematyczne
- Tematy:
- Compact operators,Riesz operators,quations and inequalities involving linear operators, with vector unknowns,Equations with linear operators
- Opis:
-
Artykuł nie zawiera streszczenia
Finite-dimensional approximations for linear compact operators are constructed by discretization of the underlying Banach space. Sufficient conditions for strong convergence of the finite-dimensional operators to the given compact operator and for their collective compactness are obtained. In particular, the finite-dimensional approximation of the pencil A−λJ:H→V is considered, where H,V are Banach spaces, A is an invertible and J a compact operator. - Źródło:
-
Mathematica Applicanda; 1978, 6, 12
1730-2668
2299-4009 - Pojawia się w:
- Mathematica Applicanda
- Dostawca treści:
- Biblioteka Nauki
Artykuł