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Djairo G. de Figueiredo

Djairo G. de Figueiredo

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Mathematics
Brazil
2026

D-Index & Metrics

Mathematics

D-Index
45
Citations
8432
World Ranking
1467
National Ranking
8

Djairo G. de Figueiredo 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 Djairo G. de Figueiredo 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: 111 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

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

Djairo G. de Figueiredo 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 Djairo G. de Figueiredo 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.

Research.com Recognitions

  • 2026 - Research.com Mathematics in Brazil Leader Award
  • 2025 - Research.com Mathematics in Brazil Leader Award
  • 2023 - Research.com Mathematics in Brazil Leader Award

Overview

Djairo G. de Figueiredo is affiliated with the State University of Campinas in Brazil. Their academic contributions are documented mainly through research publications, with a focus on advanced mathematical topics.

Their recent publication record includes a 2021 paper titled Louis Nirenberg (1925-2020), published in the Notices of the American Mathematical Society. This work was authored by Robert V. Kohn and aligns with the mathematical research tradition represented by the venue.

Djairo G. de Figueiredo has collaborated with several researchers across different projects. Frequent co-authors include:

  • Yanyan Li (with 2 joint works)
  • Robert V. Kohn
  • Peter D. Lax
  • Shmuel Agmon
  • Srinivasa S. R. Varadhan

Most of their known publications have appeared in the Notices of the American Mathematical Society, indicating engagement with the mathematical sciences community through a respected venue.

Best Publications

  • A Priori Estimates and Existence of Positive Solutions of Semilinear Elliptic Equations

    D. G. De Figueiredo;P. L. Lions;R. D. Nussbaum

  • Lectures on the Ekeland Variational Principle With Applications and Detours

    Djairo Guedes de Figueiredo

  • Elliptic equations in R2 with nonlinearities in the critical growth range

    Unknown

  • Positive solutions of semilinear elliptic problems

    Djairo Guedes de Figueiredo

  • Elliptic Equations in R2 with Nonlinearities in the Critical Growth Range

    D. G. de Figueiredo;O. H. Miyagaki;B. Ruf

  • Positive Solutions of Semilinear Elliptic Systems

    Ph. Clément;D. G. de Figueiredo;E. Mitidieri

  • On superquadratic elliptic systems

    Djairo G. de Figueiredo;Patricio L. Felmer

  • THE BEGINNING OF THE FUCIK SPECTRUM FOR THE P-LAPLACIAN

    M. Cuesta;D. de Figueiredo;J.-P. Gossez

  • Local superlinearity and sublinearity for indefinite semilinear elliptic problems

    Djairo G. De Figueiredo;Jean Pierre Gossez;Pedro Ubilla

  • Decay, symmetry and existence of solutions of semilinear elliptic systems

    Djairo G. De Figueiredo;Yang Jianfu

  • Strict Monotonicity of Eigenvalues and Unique Continuation

    Djairo G. de Figueiredo;Jean–Pierre Gossez

  • On an inequality by N. Trudinger and J. Moser and related elliptic equations

    Djairo G. de Figueiredo;João Marcos do Ó;Bernhard Ruf

  • A maximum principle for an elliptic system and applications to semilinear problems

    Djairo G de Figueiredo;Enzo Mitidieri

  • A Liouville-Type Theorem for Elliptic Systems

    D. G. de Figueiredo;P. L. Felmer

  • Some remarks on a system of quasilinear elliptic equations

    Lucio Boccardo;Djairo Guedes De Figueiredo

  • Quasilinear elliptic equations with critical exponents

    Philippe Clément;Djairo Guedes de Figueiredo;Enzo Mitidieri

  • On the first curve of the Fučik spectrum of an elliptic operator

    Jean-Pierre Gossez;D. De Figueiredo

  • Semilinear elliptic equations with dependence on the gradient via mountain-pass techniques

    Djairo De Figueiredo;Mario Girardi;Michele Matzeu

  • Local "superlinearity"and "sublinearity" for the p-Laplacian

    Djairo G. de Figueiredo;Jean Pierre Gossez;Pedro Ubilla

  • Double Resonance in Semilinear Elliptic Problems

    Henri Berestycki;Djairo Guedes de Figueiredo

  • Topics in nonlinear functional analysis

    Djairo Guedes de Figueiredo

Frequent Co-Authors

Jean-Pierre Gossez
Jean-Pierre Gossez Université Libre de Bruxelles
Bernhard Ruf
Bernhard Ruf University of Milan
João Marcos do Ó
João Marcos do Ó Federal University of Paraíba
Enzo Mitidieri
Enzo Mitidieri University of Trieste
Yanheng Ding
Yanheng Ding Chinese Academy of Sciences
Claudianor O. Alves
Claudianor O. Alves Federal University of Campina Grande
Thomas Bartsch
Thomas Bartsch University of Giessen
Julio D. Rossi
Julio D. Rossi University of Buenos Aires
Pierre-Louis Lions
Pierre-Louis Lions Collège de France
Henri Berestycki
Henri Berestycki Centre d'Analyse et de Mathématique Sociales

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