Mohammad Sadegh Shahrokhi-Dehkordi

Associate Professor

Update: 2026-09-17

Mohammad Sadegh Shahrokhi-Dehkordi

Mathematical Sciences / Applied and Industrial Mathematis

Journal Paper

  1. "Radially symmetric sigma2-harmonic maps from n-dimensional annuli into sphere"
    Mohammad Sadegh Shahrokhi-Dehkordi
    NONLINEAR ANALYSIS-THEORY METHODS and APPLICATIONS, Vol. 251, pp.113682-113693, 2025
  2. "Minimizing a class of polyconvex functionals involving Caputo derivatives"
    Fatemeh Toosnezhad, Mohammad Sadegh Shahrokhi-Dehkordi
    Boundary Value Problems, Vol. 118, pp.1-22, 2024
  3. "The existence of multiple topologically distinct solutions to sigm2,p-energy"
    Mojgan Taghavi, Mohammad Sadegh Shahrokhi-Dehkordi
    Topological Methods in Nonlinear Analysis, Vol. 62, pp.409-429, 2023
  4. "A Fourier-Legendre spectral method for approximating the minimizers of sigma2p-energy"
    Mojgan Taghavi, Mohammad Sadegh Shahrokhi-Dehkordi
    QUARTERLY OF APPLIED MATHEMATICS, Vol. 82, pp.563-582, 2023
  5. "Spherical twists as the sigma_2-harmonic maps from n-dimensional annuli into Sn-1"
    Mohammad Sadegh Shahrokhi-Dehkordi
    POTENTIAL ANALYSIS, Vol. 50, pp.327-345, 2018
  6. "On a class of (p q)-Laplacian problems involving the critical Sobolev-Hardy exponents in starshaped domain"
    Mohammad Sadegh Shahrokhi-Dehkordi
    Communications in Mathematics, Vol. 25, pp.13-20, 2017
  7. "Traceless maps as the singular minimizers in the multi-dimensional calculus of variations"
    Mohammad Sadegh Shahrokhi-Dehkordi
    CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, Vol. 60, pp.631-640, 2017
  8. "sigma_2 -energy as a polyconvex functional on a space of self-maps of annuli in the multi-dimensional calculus of variations"
    Mohammad Sadegh Shahrokhi-Dehkordi, Jafar Shaffaf
    NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS, Vol. 23, pp.98-120, 2016
  9. "Analysis of dynamical system to transition probabilities in the Birth-Death Markov process in the epidemic model"
    Fateme Sadat Movahedi, Changiz Eslahchi, Mahdi Pourbarat, Mohammad Sadegh Shahrokhi-Dehkordi
    Far East Journal of Dynamical Systems, Vol. 26, pp.61-74, 2015
  10. "On critical points of the sigma_2 -energy over a space of measure preserving maps"
    Mohammad Sadegh Shahrokhi-Dehkordi, Jafar Shaffaf
    NONLINEAR ANALYSIS-THEORY METHODS and APPLICATIONS, Vol. 117, pp.65-86, 2015
  11. "Matter Confinement Mechanism in de Sitter Brane"
    Mahdi Pourbarat, Mohammad Sadegh Shahrokhi-Dehkordi
    REPORTS ON MATHEMATICAL PHYSICS, Vol. 74, pp.359-370, 2014
  12. "Erratum to Calculus of Variations and Partial Differential Equations March 2002 Vol. 14 No. 2 pp. 213-232 Submitted"
    Mohammad Sadegh Shahrokhi-Dehkordi, Roya Taherkhani
    TEST, 2014
  13. "Generalised twists as elastic energy extremals on annuli quaternions and lifting twist loops to the spinor groups"
    Mohammad Sadegh Shahrokhi-Dehkordi, Ali Taheri
    Analysis and Applications, Vol. 11, pp.124-150, 2013
  14. "Polyconvexity generalised twists and energy minimizers on a space of self-maps of annuli in the multi-dimensional calculus of variations"
    Mohammad Sadegh Shahrokhi-Dehkordi,
    Advances in Calculus of Variations, Vol. 02, pp.361-396, 2011
  15. "Generalised twists stationary loops and the Dirichlet energy over a space of measure preserving maps"
    Mohammad Sadegh Shahrokhi-Dehkordi, Ali Taheri
    CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS, Vol. 35, pp.191-213, 2010
  16. "Quasiconvexity and uniqueness of stationary points on a space of measure preserving maps"
    Mohammad Sadegh Shahrokhi-Dehkordi, Ali Taheri
    JOURNAL OF CONVEX ANALYSIS, Vol. 17, pp.69-79, 2010
  17. "A Comparative Study of Combustion Models for Spark Ignition Engines Based on Experimentation and CFD Simulation"
    Raouf Mobasheri, Mohammad Sadegh Shahrokhi-Dehkordi
    IEEE-ASME TRANSACTIONS ON MECHATRONICS, Vol. 35035, pp.289-299, 2010
  18. "Generalised twists SO(n) and the p-energy over a space of measure preserving maps"
    Mohammad Sadegh Shahrokhi-Dehkordi, Ali Taheri
    ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE, Vol. 26, pp.1897-1924, 2009
  19. "Stability Analysis of a Fractional Order Model of HIV virus and AIDS Infection in the Community"
    Mohammad Sadegh Shahrokhi-Dehkordi, Yasaman Ahmadi
    New Researches in Mathematics, Vol. 4, pp.111-120, 2019

Conference Paper

  1. ""
    Mohammad Sadegh Shahrokhi-Dehkordi, Yasin Vatandoost pirsaraei
    10th International Congress on Fuzzy and Intelligent Systems of Iran, 2025
  2. "Multiplicity versus Uniqueness of Extremals and Strong Local Minimizers in Starshaped Domains"
    Mohammad Sadegh Shahrokhi-Dehkordi
    frontiers in mathematical Sciences 4th Conference, No 4 , pp.161-165, 2016
  3. "A Comparative Study of Combustion Models for Spark Ignition Engines Based on Experimentation and CFD Simulation"
    Mohammad Sadegh Shahrokhi-Dehkordi, raouf Mobasheri
    ASME Conferences 2010, No 35035 , pp.289-299, 2010
  4. "Linear Fuzzy Singular Volterra Integral Equations by applying Horizontal Membership Function Approach"
    Mohammad Sadegh Shahrokhi-Dehkordi, Yasin Vatandoost
    Tenth International Conference on Physics, Mathematics and Development of Basic Science, 2026
  5. "Fuzzy Underdetermined and Overdetermined Full Rank Linear Systems of Equations using Granular Approach"
    Mohammad Sadegh Shahrokhi-Dehkordi, Yasin Vatandoost
    Tenth International Conference on Physics, Mathematics and Development of Basic Science, 2026
  6. "Investigation of neuronal excitability in planar Hodgkin-Huxley model in presence of calsium channels using bifurcation theory"
    Mohammad Sadegh Shahrokhi-Dehkordi, Safar Mohammadi
    The 17th Seminar on Differential equations and Dynamical Systems, 2024
  7. "Analyzing Tumor Growth and Extension through a Nonlinear Integro-Differential Model of Cancer Stem Cells and Cancer Cells"
    Mohammad Sadegh Shahrokhi-Dehkordi, Saeideh Mohammadi
    The 17th Seminar on Differential equations and Dynamical Systems, 2024
  8. "Modeling the Dynamics of Cancer Stem Cells Using Nonlinear Integro-Differential Equations"
    Mohammad Sadegh Shahrokhi-Dehkordi, Saeideh Mohammadi
    The 3'th International and 5'th National conference on Biomathematics, 2024
  9. "Investigating and analysis types of excitability in generalized Fitzhuge-Nagumo planar model from dynamical systems point of view"
    Mohammad Sadegh Shahrokhi-Dehkordi, Safar Mohammadi
    12th Neuro Science Congress, Basic and Clinical, 2023
  10. ""
    Mohammad Sadegh Shahrokhi-Dehkordi, Fatemeh Toosnezhad
    The 7th Seminar on Functional Analysis and its Applications, 2023
  11. ""
    Mohammad Sadegh Shahrokhi-Dehkordi, Mojgan Taghavi
    The 7th Seminar on Functional Analysis and its Applications, 2023
  12. ""
    Mohammad Sadegh Shahrokhi-Dehkordi, Ghazale Farjam
    16th Seminar Differential Equations and Dynamical Systems, 2022
  13. "Sigma(2,p) energy functional and polyconvexity"
    Mohammad Sadegh Shahrokhi-Dehkordi, Mojgan Taghavi
    51st Annual Iranian Mathematics Conference, 2021
  14. ""
    Mohammad Sadegh Shahrokhi-Dehkordi, Ghazale Farjam
    The 50th annual iranian mathematics conference, 2019
  15. ""
    Mohammad Sadegh Shahrokhi-Dehkordi, Pooneh Teimoori
    The 50th annual iranian mathematics conference, 2019
  16. "The Aronssons equation and Harnacks inequality"
    Mohammad Sadegh Shahrokhi-Dehkordi
    49th Annual Iranian Mathematics Conference, 2018
  17. "The Oseen-Frank modelling of nematic liquid crystal"
    Mohammad Sadegh Shahrokhi-Dehkordi
    49th Annual Iranian Mathematics Conference, 2018
  18. "Geodesics in Special Orthogonal Group"
    Mohammad Sadegh Shahrokhi-Dehkordi
    The 9th Seminar on Nonlinear Analysis and its Applications, pp.185-191, 2018
  19. "Generalised synchronisation of chaotic dynamical systems"
    Mohammad Sadegh Shahrokhi-Dehkordi, Vahid Rafiei
    The First Local Conference of Mathematical Science Applications, 2017
  20. "Multiplicity of solutions for Laplacian operators in starshaped domain"
    Mohammad Sadegh Shahrokhi-Dehkordi
    48th Annual Iranian mathematics conference, 2017
  21. "Skyrme models between n-dimensional annulus"
    Mohammad Sadegh Shahrokhi-Dehkordi
    48th Annual Iranian mathematics conference, 2017
  22. "The infinity-Laplacian on compact Riemannian manifolds with boundary"
    Mohammad Sadegh Shahrokhi-Dehkordi
    , 2015
  23. "A new class of p-Harmonic maps into sphere"
    Mohammad Sadegh Shahrokhi-Dehkordi
    2nd National Conference on Mathematics and its Applications, 2015