时间模上p-Laplacian方程两点边值问题的三个正解的存在性  

Existence of Three Positive Solutions for p-Laplacian Two-point Boundary Value Problems on Time Scales

作　　者：张英 ZHANG Ying(School of Mathematics and Statistics,Shanxi Datong University,Datong Shanxi,037009)

机构地区：[1]山西大同大学数学与统计学院,山西大同037009

出　　处：《山西大同大学学报（自然科学版）》2020年第2期22-24,共3页Journal of Shanxi Datong University(Natural Science Edition)

摘　　要：运用锥上的Leggett-Williams不动点定理,讨论时间模上的一维p-Laplacian两-点边值问题至少有三个正解的存在性。In this paper,by using fixed point theorems in cones of Leggett-Williams,we studied the existence of at least three positive solutions of p-Laplacian two-point boundary value problems on time scales.

关 键 词：一维-Laplacian 正解 边值问题 不动点定理 时间模 

分 类 号：O175.14[理学—数学]