Search Results - "Xie, Dapeng"
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Multiple positive solutions for a coupled system of fractional multi-point BVP with p-Laplacian operator
Published in Advances in difference equations (15-06-2017)“…We investigate the existence of positive solutions for a system of fractional multi-point BVP with p-Laplacian operator. Our main tool is the fixed point…”
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Two generalized Lyapunov-type inequalities for a fractional p-Laplacian equation with fractional boundary conditions
Published in Journal of inequalities and applications (2017)“…In this paper, we investigate the existence of positive solutions for the boundary value problem of nonlinear fractional differential equation with mixed…”
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Positive Solutions for Resonant and Nonresonant Nonlinear Third-Order Multipoint Boundary Value Problems
Published in Abstract and Applied Analysis (01-01-2013)“…Positive solutions for a kind of third-order multipoint boundary value problem under the nonresonant conditions and the resonant conditions are considered. In…”
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Positive solutions for second-order four-point boundary value problems with alternating coefficient
Published in Nonlinear analysis (01-03-2009)“…In this paper, we investigate the existence of positive solutions for a class of nonlinear second-order four-point boundary value problems with alternating…”
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5
Construction of Visual Inspection Database for Catenary on High-speed Railways
Published in MATEC web of conferences (01-01-2017)“…With the rapid development of computer vision, techniques of machine vision and visual inspection have been applied into the inspection of catenary on…”
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On the Existence of Positive Solutions of Resonant and Nonresonant Multipoint Boundary Value Problems for Third-Order Nonlinear Differential Equations
Published in Abstract and Applied Analysis (01-01-2013)“…Positive solutions for a kind of third-order multipoint boundary value problem under the non-resonant conditions and the resonant conditions are considered. In…”
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7
Green's function and positive solutions of a singular nth-order three-point boundary value problem on time scales
Published in Electronic journal of qualitative theory of differential equations (01-01-2009)“…In this paper, we investigate the existence of positive solutions for a class of singular $n$th-order three-point boundary value problem. The associated…”
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8
Existence of multiple positive solutions of higher order multi-point nonhomogeneous boundary value problem
Published in Electronic journal of qualitative theory of differential equations (01-01-2010)“…In this paper, by using the Avery and Peterson fixed point theorem, we establish the existence of multiple positive solutions for the following higher order…”
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9
Space-only gradient estimates of Schrödinger equation with Neumann boundary condition under integral Ricci curvature bounds
Published in Journal of mathematical analysis and applications (15-09-2024)“…Assume that M (M⊆N) is an n-dimensional compact Riemannian submanifold with boundary, satisfying the integral Ricci curvature…”
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Positive solutions for nonlinear semipositone nth-order boundary value problems
Published in Electronic journal of qualitative theory of differential equations (01-01-2008)“…In this paper, we investigate the existence of positive solutions for a class of nonlinear semipositone $n$th-order boundary value problems. Our approach…”
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Triple positive solutions for second-order four-point boundary value problem with sign changing nonlinearities
Published in Electronic journal of qualitative theory of differential equations (01-01-2009)“…In this paper, we study the existence of triple positive solutions for second-order four-point boundary value problem with sign changing nonlinearities. We…”
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Existence of positive solutions for nth-order boundary value problem with sign changing nonlinearity
Published in Electronic journal of qualitative theory of differential equations (01-01-2008)“…In this paper, we investigate the existence of positive solutions for singular $n$th-order boundary value problem $u^{(n)}(t)+a(t)f(t,u(t))=0,\quad 0\le…”
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Positive solutions for a coupled system of semipositone fractional differential equations with the integral boundary conditions
Published in The European physical journal. ST, Special topics (01-12-2017)“…In this paper, we investigate the existence of positive solutions for a system of nonlinear fractional differential equations with sign-changing…”
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15
Multiple positive solutions for nonlinear boundary value problem of fractional order differential equation with the Riemann-Liouville derivative
Published in Advances in difference equations (03-11-2014)“…In this paper, by means of the Avery-Peterson fixed point theorem, we establish the existence result of a multiple positive solution of the boundary value…”
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16
Recognition on the forming-vanishing process and underlying mechanisms of the hypoxia off the Yangtze River estuary
Published in Science China. Earth sciences (01-04-2015)“…On the basis of compiled multidisciplinary historical data in 2006-2007 and incorporation of relevant simulation results and re- mote sensing data, we…”
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Design and Simulation of Synchronization Algorithm Multi-Agent Systems by Impulsive Force
Published in 2023 9th Annual International Conference on Network and Information Systems for Computers (ICNISC) (27-10-2023)“…This paper investigates the problem of synchronization and simulation of networked multi-agent system. A distributed control algorithm is designed for systems…”
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Conference Proceeding