World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
45
Citations
8506
World Ranking
1466
National Ranking
644

Mohsen Razzaghi publication distribution in Mathematics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Mohsen Razzaghi sits on this spectrum.

42–46 publications: 3 scientists 47–51 publications: 5 scientists 52–56 publications: 7 scientists 57–61 publications: 20 scientists 62–66 publications: 14 scientists 67–71 publications: 25 scientists 72–76 publications: 19 scientists 77–81 publications: 35 scientists 82–86 publications: 50 scientists 87–91 publications: 60 scientists 92–96 publications: 86 scientists 97–101 publications: 84 scientists 102–106 publications: 83 scientists 107–111 publications: 90 scientists 112–116 publications: 99 scientists 117–121 publications: 90 scientists 122–126 publications: 91 scientists 127–131 publications: 109 scientists 132–136 publications: 110 scientists 137–141 publications: 98 scientists 142–146 publications: 112 scientists 147–151 publications: 102 scientists 152–156 publications: 88 scientists 157–161 publications: 106 scientists 162–166 publications: 83 scientists 167–171 publications: 102 scientists 172–176 publications: 77 scientists 177–181 publications: 81 scientists 182–186 publications: 78 scientists 187–191 publications: 71 scientists 192–196 publications: 92 scientists 197–201 publications: 64 scientists 202–206 publications: 69 scientists 207–211 publications: 64 scientists 212–216 publications: 62 scientists 217–221 publications: 58 scientists 222–226 publications: 53 scientists 227–231 publications: 50 scientists 232–236 publications: 46 scientists 237–241 publications: 46 scientists 242–246 publications: 46 scientists 247–251 publications: 43 scientists 252–256 publications: 29 scientists 257–261 publications: 45 scientists 262–266 publications: 30 scientists 267–271 publications: 33 scientists 272–276 publications: 34 scientists 277–281 publications: 30 scientists 282–286 publications: 31 scientists 287–291 publications: 21 scientists 292–296 publications: 34 scientists 297–301 publications: 26 scientists 302–306 publications: 10 scientists 307–311 publications: 17 scientists 312–316 publications: 23 scientists 317–321 publications: 13 scientists 322–326 publications: 16 scientists 327–331 publications: 26 scientists 332–336 publications: 13 scientists 337–341 publications: 13 scientists 342–346 publications: 16 scientists 347–351 publications: 17 scientists 352–356 publications: 12 scientists 357–361 publications: 18 scientists 362–366 publications: 18 scientists 367–371 publications: 9 scientists 372–376 publications: 11 scientists 377–381 publications: 8 scientists 382–386 publications: 8 scientists 387–391 publications: 9 scientists 392–396 publications: 9 scientists 397–401 publications: 8 scientists 402–406 publications: 11 scientists 407–411 publications: 6 scientists 412–416 publications: 6 scientists 417–421 publications: 9 scientists 422–426 publications: 8 scientists 427–431 publications: 5 scientists 432–436 publications: 8 scientists 437–441 publications: 8 scientists 442–446 publications: 4 scientists 447–451 publications: 4 scientists 452–456 publications: 4 scientists 457–461 publications: 2 scientists 462–466 publications: 2 scientists 467–471 publications: 4 scientists 472–476 publications: 3 scientists 477–481 publications: 3 scientists 482–486 publications: 6 scientists 487–491 publications: 3 scientists 492–496 publications: 5 scientists 497–501 publications: 5 scientists 502–506 publications: 1 scientists 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientists 522–526 publications: 3 scientists 527–531 publications: 1 scientists 532–536 publications: 4 scientists 537+ publications: 100 scientists
42 publications 537+

This scientist: 251 publications — 77th percentile

77% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 537 publications or more.

Mohsen Razzaghi D-index placement in Mathematics in 2026

The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Mohsen Razzaghi sits on this spectrum.

30 D-Index: 174 scientists 31 D-Index: 151 scientists 32 D-Index: 174 scientists 33 D-Index: 117 scientists 34 D-Index: 136 scientists 35 D-Index: 127 scientists 36 D-Index: 145 scientists 37 D-Index: 153 scientists 38 D-Index: 150 scientists 39 D-Index: 150 scientists 40 D-Index: 138 scientists 41 D-Index: 136 scientists 42 D-Index: 93 scientists 43 D-Index: 108 scientists 44 D-Index: 115 scientists 45 D-Index: 112 scientists 46 D-Index: 103 scientists 47 D-Index: 75 scientists 48 D-Index: 59 scientists 49 D-Index: 67 scientists 50 D-Index: 60 scientists 51 D-Index: 57 scientists 52 D-Index: 59 scientists 53 D-Index: 62 scientists 54 D-Index: 60 scientists 55 D-Index: 50 scientists 56 D-Index: 42 scientists 57 D-Index: 54 scientists 58 D-Index: 50 scientists 59 D-Index: 42 scientists 60 D-Index: 41 scientists 61 D-Index: 35 scientists 62 D-Index: 40 scientists 63 D-Index: 21 scientists 64 D-Index: 31 scientists 65 D-Index: 27 scientists 66 D-Index: 29 scientists 67 D-Index: 19 scientists 68 D-Index: 25 scientists 69 D-Index: 17 scientists 70 D-Index: 18 scientists 71 D-Index: 12 scientists 72 D-Index: 14 scientists 73 D-Index: 13 scientists 74 D-Index: 18 scientists 75 D-Index: 9 scientists 76 D-Index: 11 scientists 77 D-Index: 10 scientists 78 D-Index: 9 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 10 scientists 82 D-Index: 5 scientists 83 D-Index: 5 scientists 84 D-Index: 13 scientists 85 D-Index: 6 scientists 86+ D-Index: 99 scientists
30 D-Index 86+

This scientist: 45 D-Index — 61st percentile

61% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 86 D-Index or more.

Overview

Mohsen Razzaghi is affiliated with Mississippi State University in the United States. Their research output is primarily situated within the field of Mathematics, contributing extensively to several subfields including Modeling and Simulation, Numerical Analysis, Statistical and Nonlinear Physics, Control and Systems Engineering, and Applied Mathematics.

The main topics covered in their work encompass Fractional Differential Equations Solutions, Iterative Methods for Nonlinear Equations, Nonlinear Waves and Solitons, Differential Equations and Numerical Methods, Advanced Control Systems Design, Numerical methods for differential equations, and Nonlinear Differential Equations Analysis.

Razzaghi has a notable presence in scientific journals, frequently publishing in venues such as Mathematical Methods in the Applied Sciences, International Journal of Systems Science, Chaos Solitons & Fractals, Engineering With Computers, and Communications in Nonlinear Science and Numerical Simulation.

Recent publications include:

  • Pseudo-operational matrix method for the solution of variable-order fractional partial integro-differential equations, 2020, Engineering With Computers
  • A generalized fractional-order Chebyshev wavelet method for two-dimensional distributed-order fractional differential equations, 2020, Communications in Nonlinear Science and Numerical Simulation
  • A numerical method based on fractional-order generalized Taylor wavelets for solving distributed-order fractional partial differential equations, 2020, Applied Numerical Mathematics
  • Fractional-order Bessel wavelet functions for solving variable order fractional optimal control problems with estimation error, 2020, International Journal of Systems Science
  • Legendre wavelet method for fractional delay differential equations, 2021, Applied Numerical Mathematics

Razzaghi collaborates frequently with several researchers, including Mohammad Heydari, Yadollah Ordokhani, Haniye Dehestani, Thieu N. Vo, and Boonrod Yuttanan.

Best Publications

  • The pseudospectral Legendre method for discretizing optimal control problems

    G. Elnagar;M.A. Kazemi;M. Razzaghi

  • Legendre wavelets method for the nonlinear Volterra-Fredholm integral equations

    S. Yousefi;M. Razzaghi

  • THE LEGENDRE WAVELETS OPERATIONAL MATRIX OF INTEGRATION

    Mohsen Razzaghi;S. Yousefi

  • Legendre wavelets direct method for variational problems

    M. Razzaghi;M. Razzaghi;S. Yousefi

  • Bernoulli wavelet operational matrix of fractional order integration and its applications in solving the fractional order differential equations

    E. Keshavarz;Y. Ordokhani;M. Razzaghi

  • Application of the Adomian decomposition method for the Fokker-Planck equation

    Mehdi Tatari;Mehdi Dehghan;Mohsen Razzaghi

  • Optimal control of linear delay systems via hybrid of block-pulse and Legendre polynomials

    Hamid R. Marzban;Mohsen Razzaghi;Mohsen Razzaghi

  • Numerical solution of distributed order fractional differential equations by hybrid functions

    S. Mashayekhi;M. Razzaghi

  • Fourier series direct method for variational problems

    M. Razzaghi

  • Rational Legendre Approximation for Solving some Physical Problems on Semi-Infinite Intervals

    K Parand;M Razzaghi;M Razzaghi

  • A numerical solution for fractional optimal control problems via Bernoulli polynomials

    E Keshavarz;Y Ordokhani;M Razzaghi

  • Legendre wavelets approach for numerical solutions of distributed order fractional differential equations

    Boonrod Yuttanan;Mohsen Razzaghi

  • RATIONAL CHEBYSHEV TAU METHOD FOR SOLVING HIGHERORDER ORDINARY DIFFERENTIAL EQUATIONS

    K Parand;M Razzaghi

  • SEMIORTHOGONAL SPLINE WAVELETS APPROXIMATION FOR FREDHOLM INTEGRO-DIFFERENTIAL EQUATIONS

    M Lakestani;M Razzaghi;M Dehghan

  • Hybrid functions approach for nonlinear constrained optimal control problems

    S. Mashayekhi;Y. Ordokhani;M. Razzaghi

  • Short communication: A collocation-type method for linear quadratic optimal control problems

    Gamal N. Elnagar;Mohsen Razzaghi

  • Legendre wavelets method for the solution of nonlinear problems in the calculus of variations

    M. Razzaghi;S. Yousefi

  • Two-dimensional Legendre Wavelets Method for the Mixed Volterra-Fredholm Integral Equations:

    E. Banifatemi;M. Razzaghi;S. Yousefi

  • Rational Chebyshev tau method for solving Volterra's population model

    K. Parand;M. Razzaghi

  • Optimal Control of Delay Systems by Using a Hybrid Functions Approximation

    N. Haddadi;Yadollah Ordokhani;Mohsen Razzaghi

  • Solution of nonlinear Volterra-Hammerstein integral equations via rationalized Haar functions.

    M. Razzaghi;Y. Ordokhani

Frequent Co-Authors

Mehdi Dehghan
Mehdi Dehghan Amirkabir University of Technology
Yadollah Ordokhani
Yadollah Ordokhani Alzahra University
Mehrdad Lakestani
Mehrdad Lakestani University of Tabriz
Kourosh Parand
Kourosh Parand Shahid Beheshti University
Bin Han
Bin Han University of Alberta

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