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JOURNALS // Sibirskie Èlektronnye Matematicheskie Izvestiya [Siberian Electronic Mathematical Reports] // Archive
Sib. Èlektron. Mat. Izv., 2023 Volume 20, Issue 2, Pages 1001–1012 (Mi semr1624)
Real, complex and functional analysis

Laguerre expansions of $C-$regularized semigroups Functions

Y. Bajjou, A. Blali, A. El Amrani

Sidi Mohamed Ben Abdellah University, Morocco

Abstract: The aim of this paper is to approximate the exponentially bounded $C-$regularized semigroups function by the Laguerre series, recalling the notions and the results used.

Keywords: laguerre functions, $c-$regularized semigroup, $c_{0}-$semigroup.

UDC: 517.43

MSC: 47D60, 47A10, 46A32

Received April 20, 2023, published November 15, 2023

Language: English

DOI: 10.33048/semi.2023.20.061


© Steklov Math. Inst. of RAS, 2024