Existence of positive solutions for a p-Laplacian equation with applications to Hematopoiesis
Publish place: Journal of Mathematical Modeling، Vol: 10، Issue: 2
Publish Year: 1401
نوع سند: مقاله ژورنالی
زبان: English
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JR_JMMO-10-2_002
تاریخ نمایه سازی: 19 خرداد 1403
Abstract:
This paper is concerned with the existence of at least one positive solution for a boundary value problem (BVP), with p-Laplacian, of the form \begin{equation*} \begin{split} (\Phi_p(x^{'}))^{'} + g(t)f(t,x) &= ۰, \quad t \in (۰,۱),\\ x(۰)-ax^{'}(۰) = \alpha[x], & \quad x(۱)+bx^{'}(۱) = \beta[x], \end{split} \end{equation*}where \Phi_{p}(x) = |x|^{p-۲}x is a one dimensional p-Laplacian operator with p>۱, a,b are real constants and \alpha,\beta are the Riemann-Stieltjes integrals \begin{equation*} \begin{split} \alpha[x] = \int \limits_{۰}^{۱} x(t)dA(t), \quad \beta[x] = \int \limits_{۰}^{۱} x(t)dB(t), \end{split} \end{equation*}with A and B are functions of bounded variation. A Homotopy version of Krasnosel'skii fixed point theorem is used to prove our results.
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Authors
Seshadev Padhi
Department of Mathematics, Birla Institute of Technology, Mesra, Ranchi, India
Jaffar Ali
Department of Mathematics, Florida Gulf Coast University FortMyres, Florida, USA
Ankur Kanaujiya
Department of Mathematics, National Institute of Technology Rourkela, India
Jugal Mohapatra
Department of Mathematics, National Institute of Technology Rourkela, India