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Existence of positive solutions for functional differential equations

โœ Scribed by Chen-Huang Hong; Cheh-Chih Yeh; Chung-Fen Lee; Fu-Hsiang Wong

Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
417 KB
Volume
40
Category
Article
ISSN
0898-1221

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โœฆ Synopsis

Under suitable conditions on f(t, yt (0)), the boundary value problem of second-order functional differential equation (FDE) with the form:

( ~y(t) + 5y'(t) = ~(t), for t E [1, 1 + a],

(BVP) has at least one positive solution. Moreover, we also apply this main result to establish several existence theorems which guarantee (BVP) has the multiple positive solutions. (~) 2000 Elsevier Science Ltd. All rights reserved.

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