All Stories

  1. An existence result for a new coupled system of differential inclusions involving with Hadamard fractional orders

    Article • Electronic Research Archive, January 2024, Tsinghua University Press

    Chengbo Zhai

  2. Solvability for p ‐Laplacian generalized fractional coupled systems with two‐sided memory effects

    Article • Mathematical Methods in the Applied Sciences, June 2020, Wiley

    Chengbo Zhai

  3. Unique Solution for Multi-point Fractional Integro-Differential Equations

    Article • International Journal of Nonlinear Sciences and Numerical Simulation, July 2019, De Gruyter

    Chengbo Zhai

  4. Solutions to a gauged Schrödinger equation with concave–convex nonlinearities without (AR) condition

    Article • Applicable Analysis, July 2019, Taylor & Francis

    Chengbo Zhai

  5. Solutions for a System of Hadamard Fractional Differential Equations with Integral Conditions

    Article • Numerical Functional Analysis and Optimization, May 2019, Taylor & Francis

    Chengbo Zhai

  6. Properties of positive solutions for m-point fractional differential equations on an infinite interval

    Article • Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas, May 2018, Springer Science + Business Media

    Chengbo Zhai

  7. Extremal solutions of fractional q-difference equation

    Article • International Journal of Nonlinear Sciences and Numerical Simulation, December 2017, De Gruyter

    Chengbo Zhai, Ren jing

  8. Unique Solutions for Fractional q-Difference Boundary Value Problems Via a Fixed Point Method

    Article • Bulletin of the Malaysian Mathematical Sciences Society, October 2017, Springer Science + Business Media

    Chengbo Zhai

  9. φ − ( h , e )-concave operators and applications

    Article • Journal of Mathematical Analysis and Applications, October 2017, Elsevier

    Chengbo Zhai

  10. Local uniqueness of positive solutions for a coupled system of fractional differential equations with integral boundary conditions

    Article • Advances in Difference Equations, September 2017, Springer Science + Business Media

    Chengbo Zhai

  11. Some existence, uniqueness results on positive solutions for a fractional differential equation with infinite-point boundary conditions

    Article • Nonlinear Analysis Modelling and Control, July 2017, Vilnius University Press

    Chengbo Zhai

  12. Some properties of sets, fixed point theorems in ordered product spaces and applications to a nonlinear system of fractional differential equations

    Article • Topological Methods in Nonlinear Analysis, May 2017, Uniwersytet Mikolaja Kopernika/Nicolaus Copernicus University

    Chengbo Zhai

  13. Positive and negative solutions of a boundary value problem for a fractional q-difference equation

    Article • Advances in Difference Equations, March 2017, Springer Science + Business Media

    Chengbo Zhai

  14. Approximating Monotone Positive Solutions of a Nonlinear Fourth-Order Boundary Value Problem via Sum Operator Method

    Article • Mediterranean Journal of Mathematics, March 2017, Springer Science + Business Media

    Chengbo Zhai

  15. Some New Existence and Uniqueness Results for an Integral Boundary Value Problem of Caputo Fractional Differential Equations

    Article • Discrete Dynamics in Nature and Society, January 2017, Hindawi Publishing Corporation

    Chengbo Zhai

  16. Existence of nontrivial solutions for a nonlinear fourth-order boundary value problem via iterative method

    Article • The Journal of Nonlinear Sciences and Applications, June 2016, International Scientific Research Publications MY SDN. BHD.

    Chengbo Zhai

  17. Existence and uniqueness of positive periodic solutions for a first-order functional differential equation

    Article • Advances in Difference Equations, January 2015, Springer Science + Business Media

    Chengbo Zhai

  18. Existence and uniqueness of convex monotone positive solutions for boundary value problems of an elastic beam equation with a parameter

    Article • Electronic journal of qualitative theory of differential equations, January 2015, University of Szeged

    Chengbo Zhai

  19. Properties of positive solutions to a class of four-point boundary value problem of Caputo fractional differential equations with a parameter

    Article • Communications in Nonlinear Science and Numerical Simulation, August 2014, Elsevier

    Chengbo Zhai

  20. Application of Schauder fixed point theorem to a coupled system of differential equations of fractional order

    Article • The Journal of Nonlinear Sciences and Applications, April 2014, International Scientific Research Publications MY SDN. BHD.

    Chengbo Zhai

  21. Uniqueness of positive solutions for several classes of sum operator equations and applications

    Article • Journal of Inequalities and Applications, January 2014, Springer Science + Business Media

    Chengbo Zhai

  22. Existence-uniqueness of Positive Solutions for Perturbed Third-order Boundary Values with a Parameter

    Article • Acta Analysis Functionalis Applicata, January 2013, China Science Publishing & Media Ltd.

    Chengbo Zhai

  23. Existence and Uniqueness of Positive Solutions to Nonlinear Second Order Impulsive Differential Equations with Concave or Convex Nonlinearities

    Article • Discrete Dynamics in Nature and Society, January 2013, Hindawi Publishing Corporation

    Chengbo Zhai

  24. Mixed monotone operator methods for the existence and uniqueness of positive solutions to Riemann-Liouville fractional differential equation boundary value problems

    Article • Boundary Value Problems, January 2013, Springer Science + Business Media

    Chengbo Zhai

  25. Chen Chengbo

    Article • October 2011, Oxford University Press (OUP)

    Chengbo Zhai

  26. New fixed point theorems for mixed monotone operators and local existence–uniqueness of positive solutions for nonlinear boundary value problems

    Article • Journal of Mathematical Analysis and Applications, October 2011, Elsevier

    Chengbo Zhai

  27. An existence and uniqueness result for the singular Lane–Emden–Fowler equation

    Article • Nonlinear Analysis, February 2010, Elsevier

    Chengbo Zhai

  28. Existence and Uniqueness Results for Perturbed Neumann Boundary Value Problems

    Article • Boundary Value Problems, January 2010, Springer Science + Business Media

    Chengbo Zhai

  29. Positive solutions to semi-positone second-order three-point problems on time scales

    Article • Applied Mathematics and Computation, January 2010, Elsevier

    Chengbo Zhai

  30. Existence and uniqueness of positive solutions for Neumann problems of second order impulsive differential equations

    Article • Electronic journal of qualitative theory of differential equations, January 2010, University of Szeged

    Chengbo Zhai

  31. Positive solutions for semi-positone three-point boundary value problems

    Article • Journal of Computational and Applied Mathematics, June 2009, Elsevier

    Chengbo Zhai

  32. Multiple positive solutions of three-point boundary value problem for differential equations with an advanced argument

    Article • International Journal of Dynamical Systems and Differential Equations, January 2009, Inderscience Publishers

    Chengbo Zhai

  33. A surjection theorem and a fixed point theorem for a class of positive operators

    Article • Journal of Mathematical Analysis and Applications, January 2008, Elsevier

    Chengbo Zhai

  34. Positive solutions of the three-point boundary value problem for second order differential equations with an advanced argument

    Article • Nonlinear Analysis, November 2006, Elsevier

    Chengbo Zhai