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Hoang Tuy

Hoang Tuy

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D-Index & Metrics

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Discipline name D-Index World Ranking National Ranking Publications Citations
Mathematics 32 3149 22 149 5523

Hoang Tuy publications per year

The chart shows the history of publications by Hoang Tuy between 1964 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Hoang Tuy published across 60 years, from 1964 to 2023, averaging 2.7 papers a year. Output peaked at 12 publications in 1997. 8 of the 161 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1964 to 2023. Vertical axis: number of publications, 0 to 12. Peak 12 publications in 1997. 1964: 1 publication 1965: 0 publications 1966: 0 publications 1967: 0 publications 1968: 0 publications 1969: 0 publications 1970: 0 publications 1971: 3 publications 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 1 publication 1976: 1 publication 1977: 1 publication 1978: 2 publications 1979: 1 publication 1980: 2 publications 1981: 2 publications 1982: 0 publications 1983: 1 publication 1984: 0 publications 1985: 3 publications 1986: 1 publication 1987: 6 publications 1988: 4 publications 1989: 1 publication 1990: 7 publications 1991: 4 publications 1992: 7 publications 1993: 4 publications 1994: 5 publications 1995: 7 publications 1996: 11 publications 1997: 12 publications 1998: 4 publications 1999: 2 publications 2000: 9 publications 2001: 3 publications 2002: 3 publications 2003: 5 publications 2004: 2 publications 2005: 6 publications 2006: 5 publications 2007: 4 publications 2008: 1 publication 2009: 5 publications 2010: 2 publications 2011: 2 publications 2012: 1 publication 2013: 1 publication 2014: 0 publications 2015: 1 publication 2016: 8 publications 2017: 1 publication 2018: 1 publication 2019: 0 publications 2020: 0 publications 2021: 0 publications 2022: 7 publications 2023: 1 publication
1964 2023

161 publications in total across all disciplines

View publications per year as a table
Hoang Tuy: publications per year, 1964 to 2023
Year Publications
1964 1
1965 0
1966 0
1967 0
1968 0
1969 0
1970 0
1971 3
1972 0
1973 0
1974 0
1975 1
1976 1
1977 1
1978 2
1979 1
1980 2
1981 2
1982 0
1983 1
1984 0
1985 3
1986 1
1987 6
1988 4
1989 1
1990 7
1991 4
1992 7
1993 4
1994 5
1995 7
1996 11
1997 12
1998 4
1999 2
2000 9
2001 3
2002 3
2003 5
2004 2
2005 6
2006 5
2007 4
2008 1
2009 5
2010 2
2011 2
2012 1
2013 1
2014 0
2015 1
2016 8
2017 1
2018 1
2019 0
2020 0
2021 0
2022 7
2023 1
Total 161
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Hoang Tuy publications per year - data summary

  • Hoang Tuy, a Mathematics scholar from Linköping University, has 161 publications recorded across 60 years, from 1964 to 2023.
  • The oldest publication on record dates to 1964 and the most recent to 2023.
  • The most productive year is 1997, with 12 publications.
  • The least productive years with any output are 1964, 1975, 1976, 1977 and others, with 1 publication each.
  • 15 of the 60 years in the span carry no publications at all (1965, 1966, 1967, 1968 and others).
  • The rate of publication averages 2.7 papers per year over the whole span, or 3.6 per year counting only the 45 years with at least one publication.
  • The last 5 years on the chart (2019-2023) hold 8 publications, 5% of the career total.
  • Split into equal eras - 1964-1983: 15 publications (0.8 per year); 1984-2003: 98 publications (4.9 per year); 2004-2023: 48 publications (2.4 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Hoang Tuy 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 Hoang Tuy sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 100 bars. Horizontal axis: publications, 42–46 to 537+. Vertical axis: number of scientists, 0 to 112. Most scientists, 112, have 142–146 publications. The last bar groups every scientist with 537 publications or more. The highlighted bar, 147–151 publications, is where this scientist sits. 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 scientist 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientist 522–526 publications: 3 scientists 527–531 publications: 1 scientist 532–536 publications: 4 scientists 537+ publications: 100 scientists
42–46 publications 537+

This scientist: 149 publications — 38th percentile

38% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Mathematics scientists by publication count, Research.com 2026 ranking edition. Based on 3,584 ranked scientists.
Publications Scientists This scientist
42–46 3
47–51 5
52–56 7
57–61 20
62–66 14
67–71 25
72–76 19
77–81 35
82–86 50
87–91 60
92–96 86
97–101 84
102–106 83
107–111 90
112–116 99
117–121 90
122–126 91
127–131 109
132–136 110
137–141 98
142–146 112
147–151 102 149
152–156 88
157–161 106
162–166 83
167–171 102
172–176 77
177–181 81
182–186 78
187–191 71
192–196 92
197–201 64
202–206 69
207–211 64
212–216 62
217–221 58
222–226 53
227–231 50
232–236 46
237–241 46
242–246 46
247–251 43
252–256 29
257–261 45
262–266 30
267–271 33
272–276 34
277–281 30
282–286 31
287–291 21
292–296 34
297–301 26
302–306 10
307–311 17
312–316 23
317–321 13
322–326 16
327–331 26
332–336 13
337–341 13
342–346 16
347–351 17
352–356 12
357–361 18
362–366 18
367–371 9
372–376 11
377–381 8
382–386 8
387–391 9
392–396 9
397–401 8
402–406 11
407–411 6
412–416 6
417–421 9
422–426 8
427–431 5
432–436 8
437–441 8
442–446 4
447–451 4
452–456 4
457–461 2
462–466 2
467–471 4
472–476 3
477–481 3
482–486 6
487–491 3
492–496 5
497–501 5
502–506 1
507–511 6
512–516 4
517–521 1
522–526 3
527–531 1
532–536 4
537+ 100
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Hoang Tuy publication distribution in Mathematics in 2026 - data summary

  • The chart plots the publication count of all 3,584 Mathematics scientists ranked by Research.com in 2026, grouped into 100 ranges running from 42–46 to 537+ publications.
  • Hoang Tuy, a Mathematics scholar from Linköping University, records 149 publications - the 38th percentile of the discipline.
  • 38% of ranked Mathematics scientists score the same or lower than Hoang Tuy, and about 62% score higher.
  • The median of the discipline falls in the 172–176 publications range, and Hoang Tuy ranks below the median.
  • The most crowded range is 142–146 publications, holding 112 scientists (3% of the field).
  • 47% of the field sits in the lowest quarter of the value range (up to 162–166 publications), so the distribution leans towards the lower end of the scale.
  • The final bar has no upper bound: it groups every scientist with 537 publications or more, 100 scientists in all (3% of the field).

Hoang Tuy 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 Hoang Tuy sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 57 bars. Horizontal axis: D-Index, 30 to 86+. Vertical axis: number of scientists, 0 to 174. Most scientists, 174, have 30 D-Index. The last bar groups every scientist with 86 D-Index or more. The highlighted bar, 32 D-Index, is where this scientist sits. 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.

View D-Index distribution as a table
Number of Mathematics scientists by D-index, Research.com 2026 ranking edition. Based on 3,584 ranked scientists.
D-Index Scientists This scientist
30 174
31 151
32 174 32
33 117
34 136
35 127
36 145
37 153
38 150
39 150
40 138
41 136
42 93
43 108
44 115
45 112
46 103
47 75
48 59
49 67
50 60
51 57
52 59
53 62
54 60
55 50
56 42
57 54
58 50
59 42
60 41
61 35
62 40
63 21
64 31
65 27
66 29
67 19
68 25
69 17
70 18
71 12
72 14
73 13
74 18
75 9
76 11
77 10
78 9
79 16
80 12
81 10
82 5
83 5
84 13
85 6
86+ 99
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Hoang Tuy D-index placement in Mathematics in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 3,584 Mathematics scientists ranked by Research.com in 2026, grouped into 57 ranges running from 30 to 86+ D-Index.
  • Hoang Tuy, a Mathematics scholar from Linköping University, records 32 D-Index - the 14th percentile of the discipline.
  • 14% of ranked Mathematics scientists score the same or lower than Hoang Tuy, and about 86% score higher.
  • The median of the discipline falls in the 42 D-Index range, and Hoang Tuy ranks below the median.
  • The most crowded range is 30 D-Index, holding 174 scientists (5% of the field).
  • 58% of the field sits in the lowest quarter of the value range (up to 44 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 86 D-Index or more, 99 scientists in all (3% of the field).

Overview

Hoang Tuy was affiliated with Linköping University in Sweden during their academic career. Their research spanned several interdisciplinary fields, primarily within Engineering and Computer Science, with a focus on optimization, control systems, and advanced manufacturing.

The main fields of study encompassing their work included:

  • Engineering
  • Computer Science

The subfields where their contributions were notable included:

  • Computational Theory and Mathematics
  • Industrial and Manufacturing Engineering
  • Control and Systems Engineering
  • Organizational Behavior and Human Resource Management
  • Computer Networks and Communications

Their research topics were centered around optimization and its applied aspects, including:

  • Optimization and Variational Analysis
  • Advanced Manufacturing and Logistics Optimization
  • Facility Location and Emergency Management
  • Optimization and Mathematical Programming
  • Optimization and Search Problems
  • Neural Networks and Applications
  • Advanced Control Systems Optimization

Hoang Tuy's publication record included papers in the journal Communications in Optimization Theory, which hosted several of their recent articles. Noteworthy publications included:

  • "Solving resource allocation problems in disaster management using linear programming relaxations," 2022, Communications in Optimization Theory
  • "Rational activation functions in neural network with uniform norm based loss function and its application in classification," 2022, Communications in Optimization Theory
  • "Applications and issues in abstract convexity," 2023, Communications in Optimization Theory
  • "The generic approach to modern optimization," 2022, Communications in Optimization Theory
  • "Global optimality conditions for DC-constrained optimal control problems," 2022, Communications in Optimization Theory

Their frequent co-authors included:

  • Nadezda Sukhorukova
  • Behrooz Bodaghi
  • Vinesha Peiris
  • R Íaz Mill Án
  • Julien Ugon

Throughout their career, Hoang Tuy contributed consistently to topics related to optimization theory, neural networks, and control engineering, reflecting a multidisciplinary approach to solving complex problems in applied mathematics and engineering domains.

Best Publications

  • Convex Analysis and Global Optimization

    Hoang Tuy

  • Monotonic Optimization: Problems and Solution Approaches

    Hoang Tuy

  • Recent developments and trends in global optimization

    Panos M. Pardalos;H. Edwin Romeijn;Hoang Tuy

  • D.C. Optimization: Theory, Methods and Algorithms

    Hoang Tuy

  • Optimization on Low Rank Nonconvex Structures

    Hiroshi Konno;Phan Thien Thach;Hoang Tuy

  • A Unified Monotonic Approach to Generalized Linear Fractional Programming

    Nguyen Thi Hoai Phuong;Hoang Tuy

  • Convex programs with an additional reverse convex constraint

    H. Tuy

  • Convergent Algorithms for Minimizing a Concave Function

    Nguyen Van Thoai;Hoang Tuy

  • Global Minimization of a Difference of Two Convex Functions

    Hoang Tuy

  • A Global Optimization Approach for the Linear Two-Level Program

    Hoang Tuy;Athanasios Migdalas;Peter Värbrand

  • Monotonic Optimization: Branch and Cut Methods

    Hoang Tuy;Faiz Al-Khayyal;Phan Thien Thach

  • WEBER'S PROBLEM WITH ATTRACTION AND REPULSION

    Pey-Chun Chen;Pierre Hansen;Brigitte Jaumard;Hoang Tuy

  • A PRODUCTION-TRANSPORTATION PROBLEM WITH STOCHASTIC DEMAND AND CONCAVE PRODUCTION COSTS

    Kaj Holmberg;Hoang Tuy

  • A Conical Algorithm for Globally Minimizing a Concave Function Over a Closed Convex Set

    H. Tuy;T. V. Thieu;Ng. Q. Thai

  • A General Deterministic Approach to Global Optimization VIA D.C. Programming

    H. Tuy

  • Convergence and restart in branch-and-bound algorithms for global optimization. application to concave minimization and d.c. optimization problems

    Hoang Tuy;Reiner Horst

  • D.C. optimization approach to robust control: Feasibility problems

    H. D. Tuan;P. Apkarian;S. Hosoe;H. Tuy

  • On the convergence of global methods in multiextremal optimization

    Unknown

  • Solution of the Multisource Weber and Conditional Weberproblems by D.-C. Programming

    Pey-Chun Chen;Pierre Hansen;Brigitte Jaumard;Hoang Tuy

  • A strongly polynomial algorithm for a concave production-transportation problem with a fixed number of nonlinear variables

    Hoang Tuy;Saied Ghannadan;Athanasios Migdalas;Peter Värbrand

  • Effect of the subdivision strategy on convergence and efficiency of some global optimization algorithms

    Hoang Tuy

Frequent Co-Authors

Hoang Duong Tuan
Hoang Duong Tuan University of Technology Sydney
Hiroshi Konno
Hiroshi Konno Chuo University
Brigitte Jaumard
Brigitte Jaumard Concordia University
Pierre Hansen
Pierre Hansen HEC Montréal
Pierre Apkarian
Pierre Apkarian Office National d'Études et de Recherches Aérospatiales
Truong Q. Nguyen
Truong Q. Nguyen University of California, San Diego
H. Edwin Romeijn
H. Edwin Romeijn Georgia Institute of Technology
Panos M. Pardalos
Panos M. Pardalos University of Florida
Neal Koblitz
Neal Koblitz University of Washington
Ulrich Pferschy
Ulrich Pferschy University of Graz

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