World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
32
Citations
4374
World Ranking
3191
National Ranking
41

Guy Latouche 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 Guy Latouche 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: 212 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

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

Guy Latouche 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 Guy Latouche 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: 32 D-Index — 14th percentile

14% of scientists in this discipline score the same or lower.

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

Overview

Guy Latouche is affiliated with the Université Libre de Bruxelles in Belgium. Their research work spans areas primarily within Computer Science and Mathematics, with additional contributions in Business, Management and Accounting.

The main fields of study covered by their publications include:

  • Computer Science
  • Mathematics
  • Business, Management and Accounting

The subfields in which Guy Latouche has contributed include:

  • Computational Theory and Mathematics
  • Management Information Systems
  • Mathematical Physics
  • Finance
  • Applied Mathematics

Their research topics demonstrate a focus on stochastic modeling as well as mathematical and computational methods, including:

  • Advanced Queuing Theory Analysis
  • Stochastic processes and statistical mechanics
  • Matrix Theory and Algorithms
  • Holomorphic and Operator Theory
  • Data Management and Algorithms
  • Stochastic processes and financial applications
  • Advanced Graph Theory Research

Guy Latouche has authored several papers published in notable venues. Recent publications include:

  • "Fluid Flow Model for Energy-Aware Server Performance Evaluation," 2020, Methodology And Computing In Applied Probability
  • "Numerical Solution of a Matrix Integral Equation Arising in Markov-Modulated Lévy Processes," 2022, SIAM Journal on Scientific Computing
  • "Traffic lights, clumping and QBDs," 2020, CINECA IRIS Institutial research information system (University of Pisa)
  • "Singularly Perturbed Markov Modulated Fluid Queues," 2022, SIAM Journal on Matrix Analysis and Applications
  • "Strong convergence to two-dimensional alternating Brownian motion processes," 2022, Stochastic Models

The frequent venues where Guy Latouche's work appears are:

  • Stochastic Models
  • arXiv (Cornell University)
  • Methodology And Computing In Applied Probability
  • SIAM Journal on Scientific Computing
  • CINECA IRIS Institutial research information system (University of Pisa)

Collaborations form a significant part of their research output. Frequent coauthors include:

  • Beatrice Meini
  • Dario A. Bini
  • Eleonora Deiana
  • Marie-Ange Remiche
  • Steven R. Finch

Best Publications

  • Introduction to matrix analytic methods in stochastic modeling

    Guy Latouche;V. Ramaswami

  • A logarithmic reduction algorithm for quasi-birth-death processes

    Guy Latouche;V. Ramaswami

  • Numerical methods for structured Markov chains

    Dario Andrea Bini;Guy Latouche;Beatrice Meini

  • Finite birth-and-death models in randomly changing environments

    Donald Paul Gaver;Patricia A. Latouche G. Jacobs;Guy Latouche

  • Efficient Algorithmic Solutions to Exponential Tandem Queues with Blocking

    Guy Latouche;Marcel F. Neuts

  • Numerical Methods for Structured Markov Chains (Numerical Mathematics and Scientific Computation)

    Dario A. Bini;Guy Latouche;Beatrice Meini

  • Risk processes analyzed as fluid queues

    Andrei Badescu;Lothar Breuer;Ana Da Silva Soares;Guy Latouche

  • Matrix-analytic methods for fluid queues with finite buffers

    Ana da Silva Soares;Guy Latouche

  • Queues with paired customers

    Guy Latouche

  • A general class of Markov processes with explicit matrix-geometric solutions

    V. Ramswami;G. Latouche

  • ALGORITHMS FOR INFINITE MARKOV CHAINS WITH REPEATING COLUMNS

    Guy Latouche

  • Newton's iteration for non-linear equations in Markov chains

    Guy Latouche

  • Fishman's sampling plan for computing network reliability

    E. Manzi;M. Labbe;G. Latouche;F. Maffioli

  • Fluid queues with level dependent evolution

    Ana da Silva Soares;Guy Latouche

  • Finite Markov chain models skip-free in one direction

    Guy Latouche;P. A. Jacobs;D. P. Gaver

  • Performance of an ATM switch: simulation study

    T.E. Eliazov;V. Ramaswami;W. Willinger;G. Latouche

  • A geometric interpretation of the relations between the exponential and generalized Erlang distributions

    Michel Dehon;Guy Latouche

  • Phase-type approximations to finite-time ruin probabilities in the Sparre-Andersen and stationary renewal risk models

    D.A. Stanford;F. Avram;A.L. Badescu;L. Breuer

  • Further results on the similarity between fluid queues and QBDs

    Ana Da Silva Soares;Guy Latouche;Peter G. Taylor

  • On the solution of algebraic Riccati equations arising in fluid queues

    Dario Andrea Bini;B. Iannazzo;Guy Latouche;Beatrice Meini

  • Advances in Algorithmic Methods for Stochastic Models

    Guy Latouche;Peter G. Taylor

  • Matrix-Analytic Methods in Stochastic Models

    Guy Latouche;Vaidyanathan Ramaswami;Jay Sethuraman;Karl Sigman

  • Newton's iteration for nonlinear equations in Markov chains

    Guy Latouche

Frequent Co-Authors

Dario Andrea Bini
Dario Andrea Bini University of Pisa
Peter G. Taylor
Peter G. Taylor University of Melbourne
Phuoc Tran-Gia
Phuoc Tran-Gia University of Würzburg
Martine Labbé
Martine Labbé Université Libre de Bruxelles
Garth A. Gibson
Garth A. Gibson Carnegie Mellon University
Mark S. Squillante
Mark S. Squillante IBM (United States)
D. De Zutter
D. De Zutter Ghent University
Marc Moeneclaey
Marc Moeneclaey Ghent University
Marc Moonen
Marc Moonen KU Leuven
Hendrik Rogier
Hendrik Rogier Ghent University

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