Zengqin Zhao

发表

The Unique Positive Solution for Singular Hadamard Fractional Boundary Value Problems

J. Mao, Zengqin Zhao, Chenguang Wang, 2019, Journal of Function Spaces.

On the existence of positive solutions for 2 n -order singular boundary value problems

Zengqin Zhao, 2006 .

Triple solutions for a damped impulsive differential equation

Jian Liu, Wenguang Yu, Tongqian Zhang, 2019, Advances in Difference Equations.

AN APPLICATION OF VARIATIONAL METHODS TO SECOND-ORDER IMPULSIVE DIFFERENTIAL EQUATION WITH DERIVATIVE DEPENDENCE

Jian Liu, Zengqin Zhao, 2014 .

Laplace’s equation with concave and convex boundary nonlinearities on an exterior region

Aixia Qian, J. Mao, Zengqin Zhao, 2017, Boundary Value Problems.

Uniqueness of positive solutions for singular nonlinear second-order boundary-value problems1

Zengqin Zhao, 1994 .

POSITIVE SOLUTIONS FOR SINGULAR THREE-POINT BOUNDARY-VALUE PROBLEMS

Zengqin Zhao, 2007 .

On the Existence of Solutions for Impulsive Fractional Differential Equations

Xiuli Lin, Zengqin Zhao, Y. Guan, 2017 .

On the existence of positive solutions and negative solutions of singular fractional differential equations via global bifurcation techniques

Xiuli Lin, Zengqin Zhao, Y. Guan, 2016 .

Multiple positive solutions for singular higher-order semipositone fractional differential equations with p-Laplacian

Xingqiu Zhang, Zengqin Zhao, Qi Zhong, 2020 .

Triple positive solutions for semipositone fractional differential equations m-point boundary value problems with singularities and p–q-order derivatives

Zhuyan Shao, Xingqiu Zhang, Zengqin Zhao, 2018, Nonlinear Analysis: Modelling and Control.

Iterative Technology in a Singular Fractional Boundary Value Problem with q-Difference

Xiuli Lin, Zengqin Zhao, Y. Guan, 2016 .

On the Nonhomogeneous Fourth-Order p-Laplacian Generalized Sturm-Liouville Nonlocal Boundary Value Problems

Jian Liu, Zengqin Zhao, 2012 .

Existence and uniqueness of positive solutions for some singular boundary value problems with linear functional boundary conditions

Fushan Li, Zengqin Zhao, F. Li, 2011 .

EXISTENCE OF POSITIVE SYMMETRIC SOLUTIONS FOR A CLASS OF SINGULAR SECOND ORDER THREE-POINT BOUNDARY VALUE PROBLEMS

Zengqin Zhao, Jie Yan, Cheng-xue Li, 2013 .

Existence and multiplicity of solutions for a second-order impulsive differential equation via variational methods

Yaqin Wang, Zengqin Zhao, Yaqi Wang, 2017, Advances in Difference Equations.

Fixed points of generalized e-concave (generalized e-convex) operators and their applications

Zengqin Zhao, Xinsheng Du, 2007 .

Solutions and Green's functions for some linear second-order three-point boundary value problems

Zengqin Zhao, Zengqin Zhao, 2008, Comput. Math. Appl..

Multiple solutions for impulsive problems with non-autonomous perturbations

Jian Liu, Zengqin Zhao, Jian Liu, 2017, Appl. Math. Lett..

Laplace’s equation with concave and convex boundary nonlinearities on an exterior region

Aixia Qian, J. Mao, Zengqin Zhao, 2017, Boundary Value Problems.

Iterative technique for third-order differential equation with three-point nonlinear boundary value conditions

Zengqin Zhao, Xiuli Lin, Zengqin Zhao, 2016 .

Triple solutions for a damped impulsive differential equation

Jian Liu, Wenguang Yu, Tongqian Zhang, 2019, Advances in Difference Equations.

Multiple solutions to damped Hamiltonian systems with impulsive effects

Jian Liu, Tongqian Zhang, Zengqin Zhao, 2019, Appl. Math. Lett..

Variational approach to second--order damped Hamiltonian systems with impulsive effects

Zengqin Zhao, Jian Liu, Jian Liu, 2016 .

Existence of sign-changing solutions for nonlocal Kirchhoff-Schrödinger-type equations in R3

Zengqin Zhao, Qi Li, Xinsheng Du, 2019, Journal of Mathematical Analysis and Applications.

The Exact Iterative Solution of Fractional Differential Equation with Nonlocal Boundary Value Conditions

Zengqin Zhao, Jinxiu Mao, Chenguang Wang, 2018, Journal of Function Spaces.

Positive solutions of semi-positone Hammerstein integral equations and applications

Zengqin Zhao, Zengqin Zhao, 2012, Appl. Math. Comput..

Existence of 2m-1 Positive Solutions for Sturm-Liouville Boundary Value Problems with Linear Functional Boundary Conditions on the Half-Line

Zengqin Zhao, Yanmei Sun, Zengqin Zhao, 2012, J. Appl. Math..

Global existence uniqueness and decay estimates for nonlinear viscoelastic wave equation with boundary dissipation

Fushan Li, Zengqin Zhao, Yanfang Chen, 2011 .

On the existence of positive solutions and negative solutions of singular fractional differential equations via global bifurcation techniques

Zengqin Zhao, Yongliang Guan, Xiuli Lin, 2016 .

The existence and uniqueness of positive solutions for integral boundary value problems

J. Mao, Zengqin Zhao, 2009 .

Positive solutions for third-order boundary value problems with change of signs

Yanyan Wu, Zengqin Zhao, Y. Wu, 2011, Appl. Math. Comput..

Existence and Uniqueness of Smooth Positive Solutions to a Class of Singular m-Point Boundary Value Problems

Zengqin Zhao, Xinsheng Du, 2009 .

Exact solutions of a class of second-order nonlocal boundary value problems and applications

Zengqin Zhao, Zengqin Zhao, 2009, Appl. Math. Comput..

Existence and uniqueness of fixed point for ordered contraction type operator in Banach Space

J. Mao, Zengqin Zhao, 2017, 1709.03098.

Fixed points of tau-phi-convex operators and applications

Zengqin Zhao, 2010, Appl. Math. Lett..

Existence of fixed points for some convex operators and applications to multi-point boundary value problems

Zengqin Zhao, Zengqin Zhao, 2009, Appl. Math. Comput..

Multiple fixed points of a sum operator and applications

Zengqin Zhao, 2009 .

Fixed points of decreasing operators in ordered Banach spaces and applications to nonlinear second order elliptic equations

Zengqin Zhao, Xiangping Chen, 2009, Comput. Math. Appl..

Positive Fixed Points for Semipositone Operators in Ordered Banach Spaces and Applications

Zengqin Zhao, Xinsheng Du, 2013 .

EXISTENCE OF POSITIVE SOLUTIONS FOR SYSTEMS OF SECOND ORDER SINGULAR IMPULSIVE STURM-LIOUVILLE BOUNDARY VALUE PROBLEM

Zengqin Zhao, Fenghua Yang, 2015 .

NONEXISTENCE AND EXISTENCE OF POSITIVE SOLUTIONS FOR 2nTH-ORDER SINGULAR SUPERLINEAR PROBLEMS WITH STRUM-LIOUVILLE BOUNDARY CONDITIONS

Zengqin Zhao, Zhao Zeng-qin, 2011 .

On Fixed Point Theorems of Mixed Monotone Operators

Zengqin Zhao, Xinsheng Du, Zengqin Zhao, 2011 .

Existence and uniqueness of fixed points for some mixed monotone operators

Zengqin Zhao, 2010 .

Existence of positive solutions for 2nth-order singular semipositone differential equations with Sturm–Liouville boundary conditions

Zengqin Zhao, Zengqin Zhao, 2010 .

Existence and Uniqueness of Smooth Positive Solutions to a Class of Singular -Point Boundary Value Problems

Zengqin Zhao, Xinsheng Du, 2009 .

Iterative solutions of systems of operator equations in ordered Banach spaces and applications

Zengqin Zhao, Zengqin Zhao, 1996 .

On a fixed point theorem of mixed monotone operators and applications

Zengqin Zhao, Xingchang Li, 2011 .

EXISTENCE AND LOCAL ATTRACTIVITY OF SOLUTIONS FOR A NONLINEAR FUNCTIONAL INTEGRAL EQUATION

Zengqin Zhao, Feng Zhang, 2013 .