Results 301 to 310 of about 2,232,899 (337)
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Compact operators on the Hahn space

Monatshefte für Mathematik (Print), 2021
E. Malkowsky, V. Rakočević, Orhan Tuǧ
semanticscholar   +1 more source

Compact operators

1997
Abstract We begin this part on spectral theory with a chapter on compact operators. These operators provide the abstract framework to treat integral equations. As was shown by F. Riesz, their spectral behavior is similar to that of operators on finite dimensional spaces.
Reinhold Meise, Dietmar Vogt
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LW-compact operators and domination problem

Positivity (Dordrecht), 2021
M. Hajji, M. Mahfoudhi
semanticscholar   +1 more source

A generalization of Kantorovich operators for convex compact subsets

, 2016
In this paper we introduce and study a new sequence of positive linear operators acting on function spaces defined on a convex compact subset. Their construction depends on a given Markov operator, a positive real number and a sequence of probability ...
F. Altomare   +3 more
semanticscholar   +1 more source

Compact Bergman Type Operators

Complex Analysis and Operator Theory, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Some properties of almost L-weakly and almost M-weakly compact operators

Positivity (Dordrecht), 2020
A. Elbour, Farid Afkir, M. Sabiri
semanticscholar   +1 more source

On Reflexive Compact Operators

Canadian Journal of Mathematics, 1977
Let A be a compact operator on a separable Hilbert space . The aim of this paper is to investigate the relationship between the weak closure of the algebra of polynomials in A (denoted by U(A)) and its invariant subspace lattice Lat A.
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On the class of almost L-weakly and almost M-weakly compact operators

Positivity (Dordrecht), 2018
K. Bouras, Driss Lhaimer, M. Moussa
semanticscholar   +1 more source

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