A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function

In this article, we give a priori bounds on the possible non-real eigenvalue of regular fourth-order boundary value problem with indefinite weight function and obtain a sufficient conditions for such problem to admit non-real eigenvalue.

Bibliographic Details
Main Authors:	Xiaoling Han, Ting Gao
Format:	Article
Language:	English
Published:	Texas State University 2016-03-01
Series:	Electronic Journal of Differential Equations
Subjects:	a priori bound non-real eigenvalue indefinite weight function
Online Access:	http://ejde.math.txstate.edu/Volumes/2016/82/abstr.html

id	doaj-22b66391573d4756b22692469763edc7
record_format	Article
spelling	doaj-22b66391573d4756b22692469763edc72020-11-24T23:32:47ZengTexas State UniversityElectronic Journal of Differential Equations1072-66912016-03-01201682,19A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight functionXiaoling Han0Ting Gao1 Northwest Normal Univ., Lanzhou, Gansu, China Northwest Normal Univ., Lanzhou, Gansu, China In this article, we give a priori bounds on the possible non-real eigenvalue of regular fourth-order boundary value problem with indefinite weight function and obtain a sufficient conditions for such problem to admit non-real eigenvalue.http://ejde.math.txstate.edu/Volumes/2016/82/abstr.htmla priori boundnon-real eigenvalueindefinite weight function
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Xiaoling Han Ting Gao
spellingShingle	Xiaoling Han Ting Gao A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function Electronic Journal of Differential Equations a priori bound non-real eigenvalue indefinite weight function
author_facet	Xiaoling Han Ting Gao
author_sort	Xiaoling Han
title	A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function
title_short	A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function
title_full	A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function
title_fullStr	A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function
title_full_unstemmed	A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function
title_sort	priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function
publisher	Texas State University
series	Electronic Journal of Differential Equations
issn	1072-6691
publishDate	2016-03-01
description	In this article, we give a priori bounds on the possible non-real eigenvalue of regular fourth-order boundary value problem with indefinite weight function and obtain a sufficient conditions for such problem to admit non-real eigenvalue.
topic	a priori bound non-real eigenvalue indefinite weight function
url	http://ejde.math.txstate.edu/Volumes/2016/82/abstr.html
work_keys_str_mv	AT xiaolinghan aprioriboundsandexistenceofnonrealeigenvaluesoffourthorderboundaryvalueproblemwithindefiniteweightfunction AT tinggao aprioriboundsandexistenceofnonrealeigenvaluesoffourthorderboundaryvalueproblemwithindefiniteweightfunction AT xiaolinghan prioriboundsandexistenceofnonrealeigenvaluesoffourthorderboundaryvalueproblemwithindefiniteweightfunction AT tinggao prioriboundsandexistenceofnonrealeigenvaluesoffourthorderboundaryvalueproblemwithindefiniteweightfunction
_version_	1725533115467694080

A priori bounds and existence of non-real eigenvalues of fourth-order boundary value problem with indefinite weight function

Similar Items