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Computation for the fixed point index and its applications

Authors :
Cui, Yujun
Wang, Feng
Zou, Yumei
Source :
Nonlinear Analysis. Jul2009, Vol. 71 Issue 1/2, p219-226. 8p.
Publication Year :
2009

Abstract

Abstract: This paper presents some new methods of computation of the fixed point index for cone mapping. As applications of our main results, the existence of positive solutions for the fourth-order boundary value problem both in scale spaces and in abstract spaces is considered. [Copyright &y& Elsevier]

Subjects

Subjects :
*INDEX theory (Mathematics)
*FIXED point theory
*EIGENVALUES
*MATHEMATICAL mappings
*BOUNDARY value problems
*NONLINEAR operators
*NONLINEAR statistical models
*MATHEMATICAL analysis

Details

Language :
English
ISSN :
0362546X
Volume :
71
Issue :
1/2
Database :
Academic Search Index
Journal :
Nonlinear Analysis
Publication Type :
Academic Journal
Accession number :
38418080
Full Text :
https://doi.org/10.1016/j.na.2008.10.041
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