World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
32
Citations
5854
World Ranking
3144
National Ranking
206

Françoise Tisseur 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 Françoise Tisseur 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: 84 publications — 4th percentile

4% of scientists in this discipline score the same or lower.

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

Françoise Tisseur 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 Françoise Tisseur 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

Françoise Tisseur is affiliated with the University of Manchester in the United Kingdom. Their research primarily lies within the field of Computer Science, with specific focus across several subfields including Computational Theory and Mathematics, Numerical Analysis, Statistical and Nonlinear Physics, Cell Biology, and Statistics, Probability and Uncertainty.

The main topics covered in their work encompass:

  • Matrix Theory and Algorithms
  • Numerical Methods and Algorithms
  • Numerical methods for differential equations
  • Model Reduction and Neural Networks
  • Polynomial and algebraic computation
  • Probabilistic and Robust Engineering Design
  • Parallel Computing and Optimization Techniques

Their recent published papers include:

  • Min-min elementwise backward error for roots of polynomials and a corresponding backward stable root finder, 2020, Linear Algebra and its Applications
  • Min-Max Elementwise Backward Error for Roots of Polynomials and a Corresponding Backward Stable Root Finder, 2020, arXiv (Cornell University)
  • The role of topology and mechanics in uniaxially growing cell networks, 2020, Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences
  • Performance impact of precision reduction in sparse linear systems solvers, 2022, PeerJ Computer Science
  • Robust Rational Approximations of Nonlinear Eigenvalue Problems, 2022, SIAM Journal on Scientific Computing

Frequent coauthors who have collaborated with Françoise Tisseur are:

  • Nicholas J. Higham
  • Marc Van Barel
  • Marcus Webb
  • Stefan Güttel
  • Gian Maria Negri Porzio

Tisseur's works have been published in several venues repeatedly, especially:

  • arXiv (Cornell University)
  • Linear Algebra and its Applications
  • SIAM Journal on Scientific Computing
  • PeerJ Computer Science
  • Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences

Best Publications

  • The Quadratic Eigenvalue Problem

    Françoise Tisseur;Karl Meerbergen

  • NLEVP: A Collection of Nonlinear Eigenvalue Problems

    Timo Betcke;Nicholas J. Higham;Volker Mehrmann;Christian Schröder

  • The nonlinear eigenvalue problem

    Stefan Güttel;Françoise Tisseur

  • A Block Algorithm for Matrix 1-Norm Estimation, with an Application to 1-Norm Pseudospectra

    Nicholas J. Higham;Françoise Tisseur

  • Structured Pseudospectra for Polynomial Eigenvalue Problems, with Applications

    Françoise Tisseur;Nicholas J. Higham

  • The Conditioning of Linearizations of Matrix Polynomials

    Nicholas J. Higham;D. Steven Mackey;Franc¸oise Tisseur

  • Symmetric Linearizations for Matrix Polynomials

    Nicholas J. Higham;D. Steven Mackey;Niloufer Mackey;Franc¸oise Tisseur

  • Backward Error of Polynomial Eigenproblems Solved by Linearization

    Nicholas J. Higham;Ren-Cang Li;Françoise Tisseur

  • Bounds for eigenvalues of matrix polynomials

    Nicholas J. Higham;Françoise Tisseur

  • A Parallel Divide and Conquer Algorithm for the Symmetric Eigenvalue Problem on Distributed Memory Architectures

    Françoise Tisseur;Jack Dongarra

  • An algorithm for the complete solution of quadratic eigenvalue problems

    Sven Hammarling;Christopher J. Munro;Françoise Tisseur

  • Backward error and condition of polynomial eigenvalue problems

    Unknown

  • Perturbation theory for homogeneous polynomial eigenvalue problems

    Jean Pierre Dedieu;Françoise Tisseur

  • More on pseudospectra for polynomial eigenvalue problems and applications in control theory

    Nicholas J. Higham;Françoise Tisseur

  • Detecting a definite Hermitian pair and a hyperbolic or elliptic quadratic eigenvalue problem, and associated nearness problems

    Nicholas J. Higham;Françoise Tisseur;Paul M. Van Dooren

  • Newton's Method in Floating Point Arithmetic and Iterative Refinement of Generalized Eigenvalue Problems

    Françoise Tisseur

  • Structured Eigenvalue Condition Numbers

    Michael Karow;Daniel Kressner;Franc¸oise Tisseur

  • Structured Factorizations in Scalar Product Spaces

    D. Steven Mackey;Niloufer Mackey;Françoise Tisseur

  • STRUCTURED TOOLS FOR STRUCTURED MATRICES

    D. Steven Mackey;Niloufer Mackey;Françoise Tisseur

  • Scaling, sensitivity and stability in the numerical solution of quadratic eigenvalue problems

    Nicholas J. Higham;D. Steven Mackey;Françoise Tisseur;Seamus D. Garvey

  • A Chart of Backward Errors for Singly and Doubly Structured Eigenvalue Problems

    Françoise Tisseur

Frequent Co-Authors

Nicholas J. Higham
Nicholas J. Higham University of Manchester
Alain Goriely
Alain Goriely University of Oxford
Dario Andrea Bini
Dario Andrea Bini University of Pisa
Volker Mehrmann
Volker Mehrmann Technical University of Berlin
Paul Van Dooren
Paul Van Dooren Université Catholique de Louvain
Jack Dongarra
Jack Dongarra University of Tennessee at Knoxville
Daniel Kressner
Daniel Kressner École Polytechnique Fédérale de Lausanne
Leslie Hogben
Leslie Hogben Iowa State University

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