Two Whyburn type topological theorems and its applications to Monge–Ampère equations
G Dai - Calculus of Variations and Partial Differential …, 2016 - Springer
In this paper we correct a gap of Whyburn type topological lemma and establish two superior
limit theorems. As the applications of our Whyburn type topological theorems, we study the …
limit theorems. As the applications of our Whyburn type topological theorems, we study the …
Positive periodic solutions of first-order delay differential equations with impulses
R Ma, B Yang, Z Wang - Applied Mathematics and Computation, 2013 - Elsevier
Positive periodic solutions of first-order delay differential equations with impulses - ScienceDirect
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Skip to main contentSkip to article Elsevier logo Journals & Books Search RegisterSign in View …
Positive mild solutions of periodic boundary value problems for fractional evolution equations
J Mu, H Fan - Journal of Applied Mathematics, 2012 - Wiley Online Library
The periodic boundary value problem is discussed for a class of fractional evolution
equations. The existence and uniqueness results of mild solutions for the associated linear …
equations. The existence and uniqueness results of mild solutions for the associated linear …
[PDF][PDF] 一类非线性二阶差分方程Robin 问题多个正解的存在性
龙严 - 吉林大学学报(理学版), 2017 - xuebao.jlu.edu.cn
一类非线性二阶差分方程Robin问题多个正解的存在性 Page 1 第55卷第2期 吉林大学学报(理学
版) Vol.55 No.2 2017年3月 JournalofJilinUniversity(ScienceEdition) Mar 2017 doi:10.13413/j.cnki.jdxblxb.2017.02.12 …
版) Vol.55 No.2 2017年3月 JournalofJilinUniversity(ScienceEdition) Mar 2017 doi:10.13413/j.cnki.jdxblxb.2017.02.12 …
非线性一阶半正周期边值问题正解的存在性
王晶璇 - Pure Mathematics, 2024 - hanspub.org
本文研究了一类半正周期边值问题正解的存在性, 其中λ 为正参数, ε 是一个正数, a, b∈ C
(ℝ,[0,∞)) 是1-周期函数且∫ 0 1 a (t) dt> 0,∫ 0 1 b (t) dt> 0, f, g∈ C ([0,∞),[0,∞)), τ (t) 是连续1 …
(ℝ,[0,∞)) 是1-周期函数且∫ 0 1 a (t) dt> 0,∫ 0 1 b (t) dt> 0, f, g∈ C ([0,∞),[0,∞)), τ (t) 是连续1 …
Positive solutions of a discrete second-order boundary value problems with fully nonlinear term
L Jin, H Luo - Advances in Difference Equations, 2020 - Springer
In this paper, we mainly consider a kind of discrete second-order boundary value problem
with fully nonlinear term. By using the fixed-point index theory, we obtain some existence …
with fully nonlinear term. By using the fixed-point index theory, we obtain some existence …
一类一阶差分方程周期边值问题正解连通分支的振荡及无穷多个正解的存在性
苏肖肖 - 2020 - ir.nwnu.edu.cn
摘要本文研究了一类一阶差分方程周期边值问题-Δx (t)+ q (t) x (t)= λa (t) x (t)+ f (t, x (t)) x (t), t∈
T, x (0)= x (T) 正解连通分支的振荡及无穷多个正解的存在性, 其中λ> 0 是参数, T> 2 是整数 …
T, x (0)= x (T) 正解连通分支的振荡及无穷多个正解的存在性, 其中λ> 0 是参数, T> 2 是整数 …
[PDF][PDF] Positive periodic solutions of the first-order singular discrete systems
R Chen, X Li - Annals of Applied Mathematics, 2018 - global-sci.com
POSITIVE PERIODIC SOLUTIONS OF THE FIRST- ORDER SINGULAR DISCRETE SYSTEMS
Ruipeng Chen , Xiaoya Li 1 Introduction Page 1 POSITIVE PERIODIC SOLUTIONS OF THE …
Ruipeng Chen , Xiaoya Li 1 Introduction Page 1 POSITIVE PERIODIC SOLUTIONS OF THE …