Open AccessUpper and lower solutions for second-order with m-point impulsive boundary value problems
Author(s) -
Ilkay Yaslan Karaca,
Dondu Oz
Publication year - 2021
Publication title -
filomat
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 34
eISSN - 2406-0933
pISSN - 0354-5180
DOI - 10.2298/fil2113327k
Subject(s) - mathematics , fixed point theorem , order (exchange) , boundary value problem , upper and lower bounds , value (mathematics) , mathematical analysis , point (geometry) , schauder fixed point theorem , picard–lindelöf theorem , geometry , statistics , finance , economics
In this paper, we consider a second-order m-point impulsive boundary value problem. By applying the upper and lower solutions method and the Schauder?s fixed point theorem, we obtain the existence of at least one positive solution. We also give an example to illustrate our main result.