Eigenvectors of k-psi-contractive wedge operators

Diana Caponetti; null Trombetta; Giulio Trombetta

Eigenvectors of k-psi-contractive wedge operators

Diana Caponetti, Trombetta, Giulio Trombetta

Matematica e Informatica

Risultato della ricerca: Article › peer review

1 Citazioni (Scopus)

Abstract

We present new boundary conditions under which the fixed pointindex of a strict-$\psi$-contractive wedge operator is zero. Thenwe investigate eigenvalues and corresponding eigenvectors ofk-$\psi$-contractive wedge operators.

Lingua originale	English
pagine (da-a)	1291-1295
Numero di pagine	5
Rivista	Applied Mathematics Letters
Volume	21
Stato di pubblicazione	Published - 2008

All Science Journal Classification (ASJC) codes

???subjectarea.asjc.2600.2604???

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title = "Eigenvectors of k-psi-contractive wedge operators",

abstract = "We present new boundary conditions under which the fixed pointindex of a strict-$\psi$-contractive wedge operator is zero. Thenwe investigate eigenvalues and corresponding eigenvectors ofk-$\psi$-contractive wedge operators.",

keywords = "Measure of noncompactness, k-$\psi$-contractiove operator \sep $\psi$-condensing operator \sep wedge., Measure of noncompactness, k-$\psi$-contractiove operator \sep $\psi$-condensing operator \sep wedge.",

author = "Diana Caponetti and Trombetta and Giulio Trombetta",

year = "2008",

language = "English",

volume = "21",

pages = "1291--1295",

journal = "Applied Mathematics Letters",

issn = "0893-9659",

publisher = "Elsevier Limited",

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T1 - Eigenvectors of k-psi-contractive wedge operators

AU - Caponetti, Diana

AU - Trombetta, null

AU - Trombetta, Giulio

PY - 2008

Y1 - 2008

N2 - We present new boundary conditions under which the fixed pointindex of a strict-$\psi$-contractive wedge operator is zero. Thenwe investigate eigenvalues and corresponding eigenvectors ofk-$\psi$-contractive wedge operators.

AB - We present new boundary conditions under which the fixed pointindex of a strict-$\psi$-contractive wedge operator is zero. Thenwe investigate eigenvalues and corresponding eigenvectors ofk-$\psi$-contractive wedge operators.

KW - Measure of noncompactness

KW - k-$\psi$-contractiove operator \sep $\psi$-condensing operator \sep wedge.

KW - Measure of noncompactness

KW - k-$\psi$-contractiove operator \sep $\psi$-condensing operator \sep wedge.

UR - http://hdl.handle.net/10447/40010

M3 - Article

SN - 0893-9659

VL - 21

SP - 1291

EP - 1295

JO - Applied Mathematics Letters

JF - Applied Mathematics Letters

ER -

Eigenvectors of k-psi-contractive wedge operators

Abstract

All Science Journal Classification (ASJC) codes

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