Results 311 to 320 of about 4,199,505 (352)

Equivalent composition operators

Integral Equations and Operator Theory, 1991
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ON P-HYPONORMAL COMPOSITION OPERATORS

Universal Journal of Mathematics and Mathematical Sciences, 2020
Summary: In this paper, we introduce P-hyponormal composition operators on \(L^2\)-spaces and study some of their properties. We show that Fuglede-Putnam's (briefly FP) theorem holds for P-hyponormal and P-hyponormal composition operators.
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Analytic Toeplitz and Composition Operators

Canadian Journal of Mathematics, 1972
This paper is a continuation of [1] where we began the study of intertwining analytic Toeplitz operators. Recall that X intertwines two operators A and B if XA = BX. Let H2 be the Hilbert space of analytic functions in the open unit disk D for which
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The essential norm of a composition operator

, 1987
J. H. Shapiro
semanticscholar   +1 more source

Learning the solution operator of parametric partial differential equations with physics-informed DeepONets

Science Advances, 2021
Sifan Wang, Hanwen Wang
exaly  

QoS-Aware Web Services Composition Using Transactional Composition Operator

Interational Conference on Web-Age Information Management, 2006
An Liu, Liusheng Huang, Qing Li
semanticscholar   +1 more source

Current development on the Operator 4.0 and transition towards the Operator 5.0: A systematic literature review in light of Industry 5.0

Journal of Manufacturing Systems, 2023
Bartlomiej Gladysz, David Romero, Tim van Erp   +2 more
exaly  

The spectrum of a Volterra composition operator

, 1987
R. Whitley
semanticscholar   +1 more source

Scalable optical learning operator

Nature Computational Science, 2021
Uğur Teğin, Christophe Moser, Demetri Psaltis   +2 more
exaly  

Composite operators

2023
openaire   +1 more source