World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
33
Citations
5186
World Ranking
3032
National Ranking
150

Overview

Ruyun Ma is affiliated with Northwest Normal University in China, focusing on research primarily in the field of Mathematics with a particular emphasis on Applied Mathematics. Their research output includes a significant number of publications spanning various subfields such as Computational Theory and Mathematics, Numerical Analysis, Mathematical Physics, and Control and Systems Engineering.

The scientist's main research topics center on advanced mathematical and differential equations, including:

  • Nonlinear Partial Differential Equations
  • Nonlinear Differential Equations Analysis
  • Advanced Mathematical Modeling in Engineering
  • Differential Equations and Numerical Methods
  • Differential Equations and Boundary Problems
  • Advanced Mathematical Physics Problems
  • Stability and Controllability of Differential Equations

Ruyun Ma's publication record features multiple articles in prolific academic venues, notably:

  • Journal of Applied Analysis & Computation
  • Electronic Journal of Qualitative Theory of Differential Equations
  • Advances in Difference Equations
  • Journal of Fixed Point Theory and Applications
  • Quaestiones Mathematicae

Their recent scholarly articles include:

  • "Multi-scale computational method for nonlinear dynamic thermo-mechanical problems of composite materials with temperature-dependent properties," 2022, Communications in Nonlinear Science and Numerical Simulation
  • "Connected component of positive solutions for singular superlinear semi-positone problems," 2020, Topological Methods in Nonlinear Analysis
  • "Disconjugacy conditions and spectrum structure of clamped beam equations with two parameters," 2020, Communications on Pure & Applied Analysis
  • "Positive steady-state solutions for predator-prey systems with prey-taxis and Dirichlet conditions," 2022, Nonlinear Analysis Real World Applications
  • "Global structure of positive and sign-changing periodic solutions for the equations with Minkowski-curvature operator," 2024, Advanced Nonlinear Studies

Collaboration has been an important aspect of their work. Frequent coauthors include Zhongzi Zhao, Xiaoxiao Su, Dongliang Yan, Mantang Ma, and Liping Wei, reflecting a collaborative network contributing to various research efforts.

Best Publications

  • Positive Solutions for a Nonlinear Three-point Boundary-value Problem

    Ruyun Ma

  • Existence of Solutions of Nonlinear m-Point Boundary-Value Problems☆

    Ruyun Ma;Nelson Castaneda

  • Positive solutions for second-order three-point boundary value problems

    Ruyun Ma;Ruyun Ma

  • Existence Theorems for a Second Order Three-Point Boundary Value Problem☆

    Ruyun Ma;Ruyun Ma

  • Positive solutions of nonlinear three-point boundary-value problems

    Ruyun Ma;Ruyun Ma;Haiyan Wang

  • Multiple nonnegative solutions of second-order systems of boundary value problems

    Ruyun Ma

  • Multiplicity of positive solutions for second-order three-point boundary value problems

    Ruyun Ma

  • Positive solutions of a nonlinear m-point boundary value problem

    Ruyun Ma

  • A Survey On Nonlocal Boundary Value Problems

    Ruyun Ma

  • Global structure of positive solutions for nonlocal boundary value problems involving integral conditions

    Ruyun Ma;Yulian An;Yulian An

  • Nodal solutions for nonlinear eigenvalue problems

    Ruyun Ma;Bevan Thompson

  • EXISTENCE OF POSITIVE SOLUTIONS FOR SUPERLINEAR SEMIPOSITONE $m$-POINT BOUNDARY-VALUE PROBLEMS

    Ruyun Ma

  • Multiple positive solutions for nonlinear m-point boundary value problems

    Ruyun Ma

  • Solutions for a p(x)-Kirchhoff type equation with Neumann boundary data☆

    Guowei Dai;Ruyun Ma

  • Existence of positive solutions of a fourth-order boundary value problem

    Ruyun Ma

  • Multiplicity results for a third order boundary value problem at resonance

    Ruyun Ma;Ruyun Ma

  • Existence of Positive Radial Solutions for Elliptic Systems

    Ruyun Ma;Ruyun Ma

  • Positive solutions for nonlinear m-point Eigenvalue problems

    Ruyun Ma;Bevan Thompson

  • Positive Solutions of Three-point Nonlinear Discrete Second Order Boundary Value Problem

    Ruyun Ma;Youssef N. Raffoul

  • Existence results of a m-point boundary value problem at resonance

    Ruyun Ma

  • Global structure of radial positive solutions for a prescribed mean curvature problem in a ball

    Ruyun Ma;Hongliang Gao;Yanqiong Lu

Frequent Co-Authors

Michal Fečkan
Michal Fečkan Comenius University
Donal O'Regan
Donal O'Regan University of Galway
Gaston M. N’Guérékata
Gaston M. N’Guérékata Morgan State University

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