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Joachim von zur Gathen

Joachim von zur Gathen

D-Index & Metrics

Mathematics

D-Index
31
Citations
4374
World Ranking
3328
National Ranking
203

Joachim von zur Gathen 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 Joachim von zur Gathen 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: 196 publications — 61st percentile

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

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

Joachim von zur Gathen 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 Joachim von zur Gathen 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: 31 D-Index — 9th percentile

9% of scientists in this discipline score the same or lower.

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

Overview

Joachim von zur Gathen is affiliated with the University of Bonn in Germany. Their research focuses on several areas within computer science and mathematics, particularly exploring computational theory, algebraic computation, and cryptography.

Their publications cover a range of topics centered on polynomial and algebraic computations as well as coding theory and cryptography, with notable recurring themes such as chaos-based image and signal encryption and numerical methods.

The main fields of study associated with Joachim von zur Gathen include:

  • Computer Science
  • Mathematics

Within these broader fields, their work extends into several subfields including:

  • Computational Theory and Mathematics
  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Geometry and Topology
  • Computational Mechanics

Their research topics are diverse and encompass:

  • Chaos-based Image/Signal Encryption
  • Coding theory and cryptography
  • Polynomial and algebraic computation
  • Computability, Logic, AI Algorithms
  • Numerical Methods and Algorithms
  • Algebraic Geometry and Number Theory
  • Advanced Numerical Analysis Techniques

Joachim von zur Gathen has contributed papers to several publication venues multiple times, including:

  • Cryptologia
  • Journal of Symbolic Computation
  • arXiv (Cornell University)
  • Linköping electronic conference proceedings
  • Journal of Complexity

Their recent papers include:

  • Sidon sets and statistics of the ElGamal function, 2020, Cryptologia
  • Shifted varieties and discrete neighborhoods around varieties, 2021, Journal of Symbolic Computation
  • Counting invariant subspaces and decompositions of additive polynomials, 2020, Journal of Symbolic Computation
  • Interpolation by decomposable univariate polynomials, 2021, arXiv (Cornell University)
  • Unicity Distance of the Zodiac-340 Cipher, 2022, Linköping electronic conference proceedings

Frequently collaborating with others, their coauthors include:

  • Guillermo Matera
  • Johannes vom Dorp
  • Daniel Loebenberger
  • Jan Lühr
  • Simon Schneider

Best Publications

  • Fast parallel matrix and GCD computations

    Allan Borodin;Joachim von zur Gathem;John Hopcroft

  • Computing Frobenius maps and factoring polynomials

    Joachim von zur Gathen;Victor Shoup

  • A bound on solutions of linear integer equalities and inequalities

    Joachim von zur Gathen;Malte Sieveking

  • Functional decomposition ofpolynomials: the tame case

    Joachim von zur Gathen

  • Factoring polynomials over finite fields: a survey

    Joachim von zur Gathen;Daniel Panario

  • Parallel algorithms for algebraic problems

    Joachim von zur Gathen

  • Factoring sparse multivariate polynomials

    Joachim von zur Gathen;Erich Kaltofen

  • Irreducibility of multivariate polynomials

    Joachim von zur Gathen

  • Algorithms for Exponentiation in Finite Fields

    Shuhong Gao;Joachim Von zur gathen;Daniel Panario;Victor Shoup

  • Fast algorithms for Taylor shifts and certain difference equations

    Joachim von zur Gathen;Jürgen Gerhard

  • Functional decomposition of polynomials: The wild case

    Joachim von zur Gathen

  • Algebraic complexity theory

    Joachim von zur Gathen

  • Feasible arithmetic computations: Valiant's hypothesis

    Joachim von zur Gathen

  • Factorization of multivariate polynomials over finite fields

    J. von zur Gathen;E. Kaltofen

  • Polynomials with two values

    Joachim von Zur Gathen;James R. Roche

  • Efficient FPGA-based karatsuba multipliers for polynomials over F 2

    Joachim von zur Gathen;Jamshid Shokrollahi

  • Constructing normal bases in finite fields

    Joachim von zur Gathen;Mark Giesbrecht

  • Counting curves and their projections

    Joachim von zur Gathen;Marek Karpinski;Igor Shparlinski

  • Subresultants Revisited

    Joachim von zur Gathen;Thomas Lücking

  • Irreducible trinomials over finite fields

    Joachim von zur Gathen

  • Encyclopaedia of Mathematics, Supplement III

    S. S. Abhyankar;V. Abramov;A. Adem;L. Aizenberg

Frequent Co-Authors

Igor E. Shparlinski
Igor E. Shparlinski University of New South Wales
Victor Shoup
Victor Shoup New York University
Erich Kaltofen
Erich Kaltofen North Carolina State University
Marek Karpinski
Marek Karpinski University of Bonn
Jürgen Teich
Jürgen Teich University of Erlangen-Nuremberg
Joseph Y. Halpern
Joseph Y. Halpern Cornell University
Michael Saks
Michael Saks Rutgers, The State University of New Jersey
Baruch Awerbuch
Baruch Awerbuch Johns Hopkins University
Ashok K. Chandra
Ashok K. Chandra IBM (United States)
Gadiel Seroussi
Gadiel Seroussi University of the Republic

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