PAIRS OF FIXED POINTS FOR A CLASS OF OPERATORS ON HILBERT SPACES

被引：0

作者：

Mokhtari, Abdelhak ^{[1
,2
]}

Saoudi, Kamel ^{[3
,4
]}

Repovs, Dusan D. ^{[5
,6
,7
]}

机构：

[1] Univ Msila, Fac Math & Informat, Math Dept, Msila, Algeria

[2] ENS Kouba, Dept Math, Lab Fixed Point Theory & Applicat, Algiers, Algeria

[3] Univ Imam Abdulrahman Bin Faisal, Coll Sci Dammam, Dammam 31441, Saudi Arabia

[4] Imam Abdulrahman Bin Faisal Univ, Basic & Appl Sci Res Ctr, POB 1982, Dammam 31441, Saudi Arabia

[5] Univ Ljubljana, Fac Educ, Ljubljana 1000, Slovenia

[6] Univ Ljubljana, Fac Math & Phys, Ljubljana 1000, Slovenia

[7] Inst Math Phys & Mech, Ljubljana 1000, Slovenia

来源：

FIXED POINT THEORY | 2024年 / 25卷 / 02期

关键词：

Hilbert space; potential operator; genus; fixed point theorem; boundary value problem; MULTIPLICITY; EXISTENCE; EQUATION; MAPPINGS; THEOREMS;

D O I：

10.24193/fpt-ro.2024.2.14

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, existence of pairs of solutions is obtained for compact potential operators on Hilbert spaces. An application to a second-order boundary value problem is also given as an illustration of our results.

引用

页码：667 / 676

页数：10

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