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Engineering and Technology
Serbia
2026
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Mathematics
Serbia
2026

D-Index & Metrics

Mathematics

D-Index
98
Citations
41669
World Ranking
53
National Ranking
1

Chemistry

D-Index
79
Citations
32961
World Ranking
3536
National Ranking
1

Engineering and Technology

D-Index
97
Citations
40935
World Ranking
171
National Ranking
1

Ivan Gutman 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 Ivan Gutman 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: 82 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: 908 publications — 99th percentile

99% of scientists in this discipline score the same or lower.

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

Ivan Gutman 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 Ivan Gutman 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: 137 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: 98 D-Index — 99th percentile

99% 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 Engineering and Technology in Serbia Leader Award
  • 2026 - Research.com Mathematics in Serbia Leader Award
  • 2025 - Research.com Mathematics in Serbia Leader Award
  • 2022 - Research.com Engineering and Technology in Serbia Leader Award
  • 2022 - Research.com Mathematics in Serbia Leader Award
  • 2012 - Member of Academia Europaea

Overview

Ivan Gutman is affiliated with the University of Kragujevac in Serbia. Their academic work primarily spans the fields of Computer Science and Mathematics, with a particular focus on Computational Theory and Mathematics as well as Geometry and Topology. Their research also touches on Organic Chemistry, Materials Chemistry, and Discrete Mathematics and Combinatorics.

The main topics covered in their research include:

  • Graph theory and applications
  • Computational Drug Discovery Methods
  • Graph Labeling and Dimension Problems
  • Advanced Graph Theory Research
  • Synthesis and Properties of Aromatic Compounds
  • Free Radicals and Antioxidants
  • Topological and Geometric Data Analysis

Frequent co-authors working alongside Ivan Gutman include:

  • Izudin Redžepović
  • Boris Furtula
  • Akbar Ali
  • V. R. Kulli
  • Veerabhadrappa R. Kulli

Ivan Gutman has published extensively in a range of venues. Some of the most frequent publication venues where their research appears are:

  • Communications in Mathematical and in Computer Chemistry
  • Vojnotehnicki glasnik
  • Open Journal of Discrete Applied Mathematics
  • Journal of Mathematical Chemistry
  • International Journal of Mathematics Trends and Technology

Selected recent publications include:

  • "Sombor index of chemical graphs," 2021, Applied Mathematics and Computation
  • "Some basic properties of Sombor indices," 2021, Open Journal of Discrete Applied Mathematics
  • "Sombor index: review of extremal results and bounds," 2022, Journal of Mathematical Chemistry
  • "Computation of Sombor Indices of Certain Networks," 2021, International Journal of Applied Chemistry
  • "Atom-bond sum-connectivity index," 2022, Journal of Mathematical Chemistry

In recognition of contributions to their field, Ivan Gutman was named a member of Academia Europaea in 2012.

Best Publications

  • Graph theory and molecular orbitals. Total φ-electron energy of alternant hydrocarbons

    I. Gutman;N. Trinajstić

  • Wiener Index of Trees: Theory and Applications

    Andrey A. Dobrynin;Roger Entringer;Ivan Gutman

  • Mathematical concepts in organic chemistry

    Ivan Gutman;Oskar E. Polansky

  • Graph theory and molecular orbitals. XII. Acyclic polyenes

    I. Gutman;B. Ru ić;N. Trinajstić;C. F. Wilcox

  • A forgotten topological index

    Boris Furtula;Ivan Gutman;Ivan Gutman

  • AN ATOM-BOND CONNECTIVITY INDEX : MODELLING THE ENTHALPY OF FORMATION OF ALKANES

    Ernesto Estrada;Luis Torres;Lissette Rodriguez;Ivan Gutman

  • Degree-Based Topological Indices

    Ivan Gutman

  • Introduction to the theory of benzenoid hydrocarbons

    Ivan Gutman;Sven Josef Cyvin

  • The Energy of a Graph: Old and New Results

    Ivan Gutman

  • Graph theory and molecular orbitals. 19. Nonparametric resonance energies of arbitrary conjugated systems

    Ivan Gutman;Milorad Milun;Nenad Trinajstic

  • Laplacian energy of a graph

    Ivan Gutman;Bo Zhou

  • Wiener Index of Hexagonal Systems

    Andrey A. Dobrynin;Ivan Gutman;Sandi Klavžar;Petra Žigert

  • Topological Approach to the Chemistry of Conjugated Molecules

    Ante Graovac;Ivan Gutman;Nenad Trinajstić

  • Graph Theory and Molecular Orbitals. II

    D. Cvetković;I. Gutman;N. Trinajstić

  • Selected properties of the Schultz molecular topological index

    Ivan Gutman

  • THE QUASI-WIENER AND THE KIRCHHOFF INDICES COINCIDE

    Ivan Gutman;Bojan Mohar

  • Recent Results in the Theory of Graph Spectra

    Dragoš M. Cvetković;Michael Doob;Ivan Gutman;Aleksandar Torgašev

  • On the definition of the hyper-Wiener index for cycle-containing structures

    Douglas J. Klein;István Lukovits;Ivan Gutman

  • Kekule Structures in Benzenoid Hydrocarbons

    Sven J. Cyvin;Ivan Gutman

  • Resistance distance and Laplacian spectrum

    Wenjun Xiao;Wenjun Xiao;Ivan Gutman

  • Graph theory and molecular orbitals

    Ivan Gutman;Oskar E. Polansky

Frequent Co-Authors

Boris Furtula
Boris Furtula University of Kragujevac
Nenad Trinajstić
Nenad Trinajstić Institut Ruđer Bošković
Kinkar Ch. Das
Kinkar Ch. Das Sungkyunkwan University
Alexandru T. Balaban
Alexandru T. Balaban Texas A&M University at Galveston
Dragoš Cvetković
Dragoš Cvetković University of Belgrade
J. Brunvoll
J. Brunvoll Norwegian University of Science and Technology
Sandi Klavžar
Sandi Klavžar University of Ljubljana
Bo Zhou
Bo Zhou South China Normal University
Pierre Hansen
Pierre Hansen HEC Montréal
Ali Reza Ashrafi
Ali Reza Ashrafi University of Kashan

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