World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
33
Citations
4625
World Ranking
3047
National Ranking
180

Lionel Thibault 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 Lionel Thibault 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: 126 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

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

Lionel Thibault 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 Lionel Thibault 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: 33 D-Index — 17th percentile

17% of scientists in this discipline score the same or lower.

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

Overview

Lionel Thibault is affiliated with the University of Montpellier in France. Their research primarily spans the fields of Mathematics, Computer Science, and Engineering, with a particular focus on subfields such as Computational Theory and Mathematics, Control and Systems Engineering, Applied Mathematics, Numerical Analysis, and Geometry and Topology.

Themes central to their work include Optimization and Variational Analysis, Stability and Controllability of Differential Equations, Nonlinear Differential Equations Analysis, Advanced Optimization Algorithms Research, Numerical methods in inverse problems, Functional Equations Stability Results, and Fixed Point Theorems Analysis.

Thibault has contributed multiple papers to recognized academic journals and venues. Notable recent publications include:

  • "Determining functions by slopes," 2022, Communications in Contemporary Mathematics
  • "Nonconvex Integro-Differential Sweeping Process with Applications," 2022, SIAM Journal on Control and Optimization
  • "On the Discretization of Truncated Integro-Differential Sweeping Process and Optimal Control," 2022, Journal of Optimization Theory and Applications
  • "Prox-Regular Integro-Differential Sweeping Process," 2024, Journal of Optimization Theory and Applications
  • "New metric properties for prox-regular sets," 2020, Mathematical Programming

In addition to journal articles, Thibault has authored a book titled Unilateral Variational Analysis in Banach Spaces, published in 2022 by World Scientific.

Thibault frequently collaborates with several researchers, including:

  • Tahar Haddad
  • Abderrahim Bouach
  • Sarra Gaouir
  • Florent Nacry
  • Samir Adly

The major venues in which Thibault publishes include Set-Valued and Variational Analysis, Journal of Optimization Theory and Applications, arXiv (Cornell University), SIAM Journal on Control and Optimization, and Mathematical Programming.

Best Publications

  • Local differentiability of distance functions

    R. Poliquin;R. Rockafellar;L. Thibault

  • Sweeping process with regular and nonregular sets

    Lionel Thibault

  • Relaxation of an optimal control problem involving a perturbed sweeping process

    J. F. Edmond;L. Thibault

  • On various notions of regularity of sets in nonsmooth analysis

    M. Bounkhel;L. Thibault

  • Characterization of lower semicontinuous convex functions

    R. Correa;A. Jofré;L. Thibault

  • Convex sweeping process in the framework of measure differential inclusions and evolution variational inequalities

    Samir Adly;Tahar Haddad;Lionel Thibault

  • BV solutions of nonconvex sweeping process differential inclusion with perturbation

    Jean Fenel Edmond;Lionel Thibault

  • Integration of Subdifferentials of Lower Semicontinuous Functions on Banach Spaces

    Unknown

  • Sub differential Monotonicity as Characterization of Convex Functions

    Rafael Correa;Alejandro Jofrè;Lionel Thibault

  • On generalized differentials and subdifferentials of Lipschitz vector-valued functions

    Unknown

  • Subdifferentials of compactly lipschitzian vector-valued functions

    Unknown

  • Approximations and Metric Regularity in Mathematical Programming in Banach Space

    Unknown

  • Prox-regular functions in Hilbert spaces

    Unknown

  • Sequential Convex Subdifferential Calculus and Sequential Lagrange Multipliers

    Unknown

  • Coderivatives of multivalued mappings, locally compact cones and metric regularity

    A. Jourani;L. Thibault

  • Metric regularity and subdifferential calculus in Banach spaces

    A. Jourani;L. Thibault

  • Verifiable conditions for openness and regularity of multivalued mappings in Banach spaces

    A. Jourani;L. Thibault

  • Partial extensions of Attouch’s theorem with applications to proto-derivatives of subgradient mappings

    Adam B. Levy;Rene A. Poliquin;Lionel Thibault

  • Metric regularity for strongly compactly Lipschitzian mappings

    A. Jourani;L. Thibault

  • Prox-regular sets and epigraphs in uniformly convex Banach spaces: Various regularities and other properties

    Frédéric Bernard;Lionel Thibault;Nadia Zlateva

  • Approximate subdifferential and metric regularity: the finite-dimensional case

    A. Jourani;L. Thibault

  • Characterizations of Prox-Regular Sets in Uniformly Convex Banach Spaces

    Lionel Thibault;Nadia Zlateva

  • Extensions Of Subdifferential Calculus Rules in Banach Spaces

    A. Jourani;L. Thibault

  • Tangent cones and quasi-interiorly tangent cones to multifunctions

    Lionel Thibault

  • Preservation of Prox-Regularity of Sets with Applications to Constrained Optimization

    Samir Adly;Florent Nacry;Lionel Thibault

  • Differential properties of the Moreau envelope

    Abderrahim Jourani;Lionel Thibault;Dariusz Zagrodny

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