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Two Positive Solutions of Third-Order BVP with Integral Boundary Condition and Sign-Changing Green's Function
Joint Authors
Sun, Jian-Ping
Niu, Bing-Wei
Ren, Qiu-Yan
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-19
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
We are concerned with the following third-order boundary value problem with integral boundary condition: u ′ ′ ′ ( t ) = f ( t , u ( t ) ) , t ∈ [ 0,1 ] , u ′ ( 0 ) = u ( 1 ) = 0 , u ′ ′ ( η ) + ∫ α β u ( t ) d t = 0 , where 1 / 2 < α ≤ β ≤ 1 , α + β ≤ 4 / 3 , and η ∈ ( 1 / 2 , α ] .
Although the corresponding Green's function is sign-changing, we still obtain the existence of at least two positive and decreasing solutions under some suitable conditions on f by using the two-fixed-point theorem due to Avery and Henderson.
An example is also included to illustrate the main results obtained.
American Psychological Association (APA)
Niu, Bing-Wei& Sun, Jian-Ping& Ren, Qiu-Yan. 2015. Two Positive Solutions of Third-Order BVP with Integral Boundary Condition and Sign-Changing Green's Function. Journal of Function Spaces،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1068281
Modern Language Association (MLA)
Niu, Bing-Wei…[et al.]. Two Positive Solutions of Third-Order BVP with Integral Boundary Condition and Sign-Changing Green's Function. Journal of Function Spaces No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1068281
American Medical Association (AMA)
Niu, Bing-Wei& Sun, Jian-Ping& Ren, Qiu-Yan. Two Positive Solutions of Third-Order BVP with Integral Boundary Condition and Sign-Changing Green's Function. Journal of Function Spaces. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1068281
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1068281