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MULTIPLICITY OF POSITIVE SOLUTIONS TO NONLINEAR SYSTEMS OF HAMMERSTEIN INTEGRAL EQUATIONS WITH WEIGHTED FUNCTIONS
期刊论文
COMMUNICATIONS ON PURE AND APPLIED ANALYSIS, 2020, 卷号: 19, 期号: 1, 页码: 221-240
作者:
Cheng, Xiyou
;
Feng, Zhaosheng
;
Zhang, Zhitao
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2020/01/10
Positive solution
Hammerstein integral equations
weighted functions
fixed point index
Dirichlet boundary condition
Positive solutions for semipositone fractional integral boundary value problem on the half-line
期刊论文
REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS, 2019, 卷号: 113, 期号: 4, 页码: 3055-3067
作者:
Hao, Xinan
;
Sun, Hui
;
Liu, Lishan
;
Wang, Da-Bin
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/11/15
Positive solution
Semipositone
Fractional integral boundary value problem
Infinite interval
Fixed point index
Positive solutions for a system of first-order discrete fractional boundary value problems with semipositone nonlinearities
期刊论文
REVISTA DE LA REAL ACADEMIA DE CIENCIAS EXACTAS FISICAS Y NATURALES SERIE A-MATEMATICAS, 2019, 卷号: 113, 期号: 2, 页码: 1343-1358
作者:
Xu, Jiafa
;
Goodrich, Christopher S.
;
Cui, Yujun
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/11
Discrete fractional boundary value problems
Positive solution
Fixed
point index
Concave and convex functions
Positive solutions for a system of nonlinear Hadamard fractional differential equations involving coupled integral boundary conditions
期刊论文
JOURNAL OF INEQUALITIES AND APPLICATIONS, 2019
作者:
Jiang, Jiqiang
;
O'Regan, Donal
;
Xu, Jiafa
;
Fu, Zhengqing
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  |  
浏览/下载:8/0
  |  
提交时间:2019/12/11
Hadamard fractional differential equations
Integral boundary
conditions
Positive solutions
Fixed point index
Positive solutions for a system of fractional integral boundary value problems of Riemann-Liouville type involving semipositone nonlinearities
期刊论文
Mathematics, 2019, 卷号: 7, 期号: 10
作者:
Ding Y.
;
Xu J.
;
Fu Z.
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  |  
浏览/下载:7/0
  |  
提交时间:2019/12/11
Matrix theory
Positive solutions
Riemann-Liouville type fractional problem
The index of fixed point
Positive Solutions for a Hadamard Fractional p-Laplacian Three-Point Boundary Value Problem
期刊论文
MATHEMATICS, 2019, 卷号: 7, 期号: 5
作者:
Jiang, Jiqiang
;
O'Regan, Donal
;
Xu, Jiafa
;
Cui, Yujun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/11
hadamard fractional differential equations
p-Laplacian boundary value
problems
positive solutions
fixed point index
Positive solutions for a class of fractional difference systems with coupled boundary conditions
期刊论文
ADVANCES IN DIFFERENCE EQUATIONS, 2019
作者:
Cheng, Wei
;
Xu, Jiafa
;
Cui, Yujun
;
Ge, Qi
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/11
Fractional difference systems
Positive solutions
Fixed point index
Nonnegative matrices
Positive solutions of second-order problem with dependence on derivative in nonlinearity under Stieltjes integral boundary condition
期刊论文
ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS, 2018, 期号: 4, 页码: 1-13
作者:
Zhang, Juan
;
Zhang, Guowei
;
Li, Hongyu
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  |  
浏览/下载:7/0
  |  
提交时间:2019/12/11
positive solution
fixed point index
cone
spectral radius
The effect of parameters on positive solutions and asymptotic behavior of an unstirred chemostat model with B-D functional response
期刊论文
ADVANCES IN DIFFERENCE EQUATIONS, 2018
作者:
Feng, Xiaozhou
;
Sun, Suping
;
Zhang, Tongqian
;
An, Xiaomin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/11
Chemostat
Positive solutions
The fixed point index theory
Multiplicity
Positive solutions for a singular fractional nonlocal boundary value problem
期刊论文
ADVANCES IN DIFFERENCE EQUATIONS, 2018
作者:
Zhang, Luyao
;
Sun, Zhongmin
;
Hao, Xinan
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/26
Positive
solution
Singular
Infinite-point
fractional
boundary
condition
Fixed
point
index
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