World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
47
Citations
8122
World Ranking
1283
National Ranking
573

Yum-Tong Siu 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 Yum-Tong Siu 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: 142 publications — 34th percentile

34% of scientists in this discipline score the same or lower.

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

Yum-Tong Siu 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 Yum-Tong Siu 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: 47 D-Index — 66th percentile

66% 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

  • 2002 - Member of the National Academy of Sciences
  • 1998 - Fellow of the American Academy of Arts and Sciences
  • 1985 - Fellow of John Simon Guggenheim Memorial Foundation
  • 1971 - Fellow of Alfred P. Sloan Foundation
  • Foreign Member, Chinese Academy of Sciences
  • Foreign Member, Chinese Academy of Sciences
  • Foreign Member, Chinese Academy of Sciences
  • Foreign Member, Chinese Academy of Sciences

Overview

Yum-Tong Siu is affiliated with Harvard University in the United States and has made contributions primarily in the field of Mathematics. Their research spans several subfields including Geometry and Topology, Applied Mathematics, Computational Theory and Mathematics, and Mathematical Physics.

Their work focuses on topics such as:

  • Geometry and complex manifolds
  • Geometric Analysis and Curvature Flows
  • Algebraic Geometry and Number Theory
  • Holomorphic and Operator Theory
  • Advanced Mathematical Modeling in Engineering
  • Spectral Theory in Mathematical Physics

Yum-Tong Siu has published papers in a number of academic venues. Frequent publication platforms include:

  • Notices of the American Mathematical Society
  • arXiv (Cornell University)
  • Journal of Geometric Analysis
  • Pure and Applied Mathematics Quarterly

Notable recent papers include:

  • "Masatake Kuranishi (1924-2021)," 2022, Notices of the American Mathematical Society
  • "The Role of the Gradient Term of the Bochner-Kodaira Formula in Coherent Sheaf Extension," 2021, arXiv (Cornell University)
  • "The Role of the Gradient Term of the Bochner-Kodaira Formula in Coherent Sheaf Extension," 2022, Journal of Geometric Analysis
  • "Effective Kohn Algorithm for Special Domain Defined by Functions Depending on All Variables," 2023, arXiv (Cornell University)

Frequent collaborators include:

  • Takeo Ohsawa
  • Duong H Phong
  • Robert L. Bryant
  • Albert Chau
  • Elisha Falbel

The scientist has been recognized by several awards and honors throughout their career:

  • Member of the National Academy of Sciences, 2002
  • Fellow of the American Academy of Arts and Sciences, 1998
  • Fellow of John Simon Guggenheim Memorial Foundation, 1985
  • Fellow of Alfred P. Sloan Foundation, 1971
  • Foreign Member, Chinese Academy of Sciences

Best Publications

  • Analycity of Sets Associated to Lelong Numbers and the Extension of Closed Positive Currents.

    Yum-Tong Siu

  • The complex-analyticity of harmonic maps and the strong rigidity of compact Kähler manifolds

    Yum-Tong Siu

  • Invariance of plurigenera

    Yum-Tong Siu

  • Compact Kähler Manifolds of Positive Bisectional Curvature.

    Yum-Tong Siu;Shing-Tung Yau

  • Every Stein subvariety admits a Stein neighborhood

    Yum-Tong Siu

  • Lectures on Hermitian-Einstein metrics for stable bundles and Kähler-Einstein metrics

    Yum-Tong Siu

  • Complex-analyticity of harmonic maps and strong rigidity of compact Kähler manifolds.

    Unknown

  • Extension of Twisted Pluricanonical Sections with Plurisubharmonic Weight and Invariance of Semipositively Twisted Plurigenera for Manifolds Not Necessarily of General Type

    Yum-Tong Siu

  • The Existence of Kahler-Einstein Metrics on Manifolds with Positive Anticanonical Line Bundle and a Suitable Finite Symmetry Group

    Yum-Tong Siu

  • Every K3 surface is Kähler

    Y. T. Siu

  • Techniques of extension of analytic objects

    Yum-Tong Siu

  • STABLE SHEAVES AND EINSTEIN-HERMITIAN METRICS

    Shigetoshi Bando;Yum-Tong Siu

  • Effective freeness and point separation for adjoint bundles

    Urban Angehrn;Yum-Tong Siu

  • Uniform estimates for the\(ar \partial \)-equation on domains with piecewise smooth strictly pseudoconvex boundaries

    R. Michael Range;Yum-Tong Siu

  • Gap-sheaves and extension of coherent analytic subsheaves

    Yum-Tong Siu;Günther Trautmann

  • A compact Kähler surface of negative curvature not covered by the ball

    George Daniel Mostow;Yum-Tong Siu

  • Hyperbolicity of the complement of a generic smooth curve of high degree in the complex projective plane

    Yum-Tong Siu;Sai-kee Yeung

  • Defects for ample divisors of abelian varieties, Schwarz lemma, and hyperbolic hypersurfaces of low degrees

    Yum-Tong Siu;Sai-Kee Yeung

  • The Poincaré-Lelong equation on complete Kähler manifolds

    Ngaiming Mok;Yum-Tong Siu;Shing-Tung Yau

  • Pseudoconvexity and the problem of Levi

    Yum-Tong Siu

  • Nonexistence of smooth Levi-flat hypersurfaces in complex projective spaces of dimension > 3

    Yum-Tong Siu

Frequent Co-Authors

Shing-Tung Yau
Shing-Tung Yau Tsinghua University

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