World's Best Scientists 2026 revealed!
Martin Costabel

Martin Costabel

D-Index & Metrics

Mathematics

D-Index
46
Citations
9307
World Ranking
1351
National Ranking
71

Martin Costabel 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 Martin Costabel 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.

Martin Costabel 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 Martin Costabel 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: 46 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

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

Overview

Martin Costabel is affiliated with the University of Rennes in France. Their research spans fields such as Engineering, Mathematics, and Physics and Astronomy, with a particular focus on subfields including Electrical and Electronic Engineering, Atomic and Molecular Physics and Optics, Computational Theory and Mathematics, Numerical Analysis, and Mathematical Physics.

Their work covers several main topics related to advanced numerical and computational methods, notably:

  • Electromagnetic Scattering and Analysis
  • Advanced Mathematical Modeling in Engineering
  • Electromagnetic Simulation and Numerical Methods
  • Numerical methods in inverse problems
  • Microwave and Dielectric Measurement Techniques
  • Numerical methods in engineering
  • Advanced Numerical Methods in Computational Mathematics

Martin Costabel has published in a variety of scientific venues, including:

  • arXiv (Cornell University)
  • CALCOLO
  • Integral Equations and Operator Theory
  • Computers & Mathematics with Applications
  • Journal of Differential Equations

Recent works authored by Costabel include:

  • Characterization of Sobolev spaces by their Fourier coefficients in axisymmetric domains, 2023, CALCOLO
  • Stability Analysis of a Simple Discretization Method for a Class of Strongly Singular Integral Equations, 2023, Integral Equations and Operator Theory
  • Stability Analysis of a Simple Discretization Method for a Class of Strongly Singular Integral Equations, 2023, arXiv (Cornell University)
  • Convergence of a simple discretization of the finite Hilbert transformation, 2023, arXiv (Cornell University)
  • Convergence of a simple discretization of the finite Hilbert transformation, 2023, Computers & Mathematics with Applications

Frequent collaborators working alongside Costabel include:

  • Monique Dauge
  • Khadijeh Nedaiasl
  • Jun-Qi Hu
  • Маттео Далла Ріва
  • Паоло Мусоліно

Best Publications

  • Boundary Integral Operators on Lipschitz Domains: Elementary Results

    Martin Costabel

  • On traces for H(curl,Ω) in Lipschitz domains

    Annalisa Buffa;M. Costabel;D. Sheen

  • A direct boundary integral equation method for transmission problems

    Martin Costabel;Ernst Stephan

  • Singularities of Electromagnetic Fields¶in Polyhedral Domains

    Martin Costabel;Monique Dauge

  • A remark on the regularity of solutions of Maxwell's equations on Lipschitz domains

    Martin Costabel

  • Symmetric Methods for the Coupling of Finite Elements and Boundary Elements (Invited contribution)

    M. Costabel

  • Singularities of Maxwell interface problems

    Martin Costabel;Monique Dauge;Serge Nicaise

  • Weighted regularization of Maxwell equations in polyhedral domains

    Martin Costabel;Monique Dauge

  • A coercive bilinear form for Maxwell's equations

    Martin Costabel

  • Boundary integral equations for mixed boundary value problems in polygonal domains and Galerkin approximation

    Martin Costabel;Ernst Stephan

  • Time‐Dependent Problems with the Boundary Integral Equation Method

    Martin Costabel

  • BOUNDARY INTEGRAL OPERATORS FOR THE HEAT EQUATION

    Martin Costabel

  • Coupling of finite and boundary element methods for an elastoplastic interface problem

    Martin Costabel;Ernst P. Stephan

  • Boundary element methods for Maxwell's equations on non-smooth domains

    Annalisa Buffa;Martin Costabel;Christoph Schwab

  • On Bogovskiĭ and regularized Poincaré integral operators for de Rham complexes on Lipschitz domains

    Martin Costabel;Alan McIntosh

  • Maxwell and Lamé eigenvalues on polyhedra

    Martin Costabel;Monique Dauge

  • EXPONENTIAL CONVERGENCE OF hp-FEM FOR MAXWELL EQUATIONS WITH WEIGHTED REGULARIZATION IN POLYGONAL DOMAINS

    Martin Costabel;Monique Dauge;Christoph Schwab

  • Asymptotic expansion of the solution of an interface problem in a polygonal domain with thin layer

    Gabriel Caloz;Martin Costabel;Monique Dauge;Grégory Vial

  • Asymptotics Without Logarithmic Terms for Crack Problems

    Martin Costabel;Monique Dauge;Roland Duduchava

  • On Bogovski\u{\i} and regularized Poincar'e integral operators for de Rham complexes on Lipschitz domains

    Martin Costabel;Alan McIntosh

  • Corner Singularities and Analytic Regularity for Linear Elliptic Systems. Part I: Smooth domains.

    Martin Costabel;Monique Dauge;Serge Nicaise

  • Boundary element methods for Maxwell's equations on non-smooth domains

    Annalisa Buffa;Martin Costabel

Frequent Co-Authors

Monique Dauge
Monique Dauge University of Rennes
Ernst P. Stephan
Ernst P. Stephan University of Hannover
Leszek Demkowicz
Leszek Demkowicz The University of Texas at Austin
Serge Nicaise
Serge Nicaise University Polytechnic Hauts-de-France
Annalisa Buffa
Annalisa Buffa École Polytechnique Fédérale de Lausanne
Alan McIntosh
Alan McIntosh Australian National University
Daniele Boffi
Daniele Boffi King Abdullah University of Science and Technology
Reinhold Schneider
Reinhold Schneider Technical University of Berlin
Wolfgang L. Wendland
Wolfgang L. Wendland University of Stuttgart
Ralf Hiptmair
Ralf Hiptmair ETH Zurich

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

For students pursuing Mathematics in the USA, exploring related online degrees can open diverse career opportunities. A master in data analytics is a natural extension, combining mathematical theories with practical data skills highly sought after in tech, finance, and healthcare sectors.

Many professionals also consider management education alongside technical expertise. Programs categorized as the easiest MBA program provide flexible entry points, allowing Math graduates to pivot toward leadership roles without disrupting their studies significantly.

Online learning continues to grow in popularity, with the easiest online MBA programs being especially attractive for those balancing careers and education. These programs emphasize convenience and practical application, helping students gain vital business insights.

For those seeking advanced research or executive positions, the DBA online programs offer rigorous training in business administration with flexibility and affordability. Such pathways complement a Mathematics background by enhancing strategic and analytical capabilities.

Best Scientists Citing Martin Costabel

Trending Scientists

Recently Published Articles