Hubertus Th. Jongen

2.4k total citations
70 papers, 1.2k citations indexed

About

Hubertus Th. Jongen is a scholar working on Computational Theory and Mathematics, Numerical Analysis and Geometry and Topology. According to data from OpenAlex, Hubertus Th. Jongen has authored 70 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Computational Theory and Mathematics, 44 papers in Numerical Analysis and 10 papers in Geometry and Topology. Recurrent topics in Hubertus Th. Jongen's work include Optimization and Variational Analysis (43 papers), Advanced Optimization Algorithms Research (42 papers) and Optimization and Mathematical Programming (6 papers). Hubertus Th. Jongen is often cited by papers focused on Optimization and Variational Analysis (43 papers), Advanced Optimization Algorithms Research (42 papers) and Optimization and Mathematical Programming (6 papers). Hubertus Th. Jongen collaborates with scholars based in Germany, Netherlands and United States. Hubertus Th. Jongen's co-authors include F. Twilt, P. G. Jonker, Oliver Stein, Gerhard‐Wilhelm Weber, Jan-J. Rückmann, J. Guddat, Vladimir Shikhman, Klaus Tammer, Diethard Pallaschke and Diethard Klatte and has published in prestigious journals such as Journal of Mathematical Analysis and Applications, Mathematical Programming and SIAM Journal on Control and Optimization.

In The Last Decade

Hubertus Th. Jongen

65 papers receiving 997 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hubertus Th. Jongen Germany 20 853 730 271 135 120 70 1.2k
Bernd Kummer Germany 15 837 1.0× 733 1.0× 297 1.1× 166 1.2× 106 0.9× 37 1.2k
Vladimir Gaitsgory Australia 17 381 0.4× 316 0.4× 218 0.8× 105 0.8× 121 1.0× 53 789
Gert Wanka Germany 15 831 1.0× 605 0.8× 167 0.6× 162 1.2× 160 1.3× 65 932
Hélène Frankowska France 24 1.2k 1.4× 400 0.5× 693 2.6× 237 1.8× 584 4.9× 116 1.8k
William M. McEneaney United States 19 321 0.4× 251 0.3× 537 2.0× 44 0.3× 71 0.6× 106 1.5k
Svatopluk Poljak Czechia 18 850 1.0× 223 0.3× 126 0.5× 144 1.1× 25 0.2× 53 1.2k
Jan-J. Rückmann Germany 14 459 0.5× 403 0.6× 206 0.8× 44 0.3× 34 0.3× 33 683
J. Warga United States 16 579 0.7× 281 0.4× 328 1.2× 157 1.2× 203 1.7× 64 992
Osman Güler United States 15 1.0k 1.2× 944 1.3× 123 0.5× 302 2.2× 131 1.1× 21 1.4k
B. D. Craven Australia 22 1.7k 2.0× 1.3k 1.7× 740 2.7× 317 2.3× 307 2.6× 122 2.0k

Countries citing papers authored by Hubertus Th. Jongen

Since Specialization
Citations

This map shows the geographic impact of Hubertus Th. Jongen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hubertus Th. Jongen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hubertus Th. Jongen more than expected).

Fields of papers citing papers by Hubertus Th. Jongen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hubertus Th. Jongen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hubertus Th. Jongen. The network helps show where Hubertus Th. Jongen may publish in the future.

Co-authorship network of co-authors of Hubertus Th. Jongen

This figure shows the co-authorship network connecting the top 25 collaborators of Hubertus Th. Jongen. A scholar is included among the top collaborators of Hubertus Th. Jongen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hubertus Th. Jongen. Hubertus Th. Jongen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Jongen, Hubertus Th., et al.. (2013). On the local representation of piecewise smooth equations as a Lipschitz manifold. Journal of Mathematical Analysis and Applications. 411(2). 916–930. 3 indexed citations
2.
Jongen, Hubertus Th., et al.. (2013). Local models in equilibrium optimization. Digital Access to Libraries (Université catholique de Louvain (UCL), l'Université de Namur (UNamur) and the Université Saint-Louis (USL-B)). 9(2). 201–224. 1 indexed citations
3.
Jongen, Hubertus Th. & Vladimir Shikhman. (2011). General semi-infinite programming: critical point theory. Optimization. 60(7). 859–873. 2 indexed citations
4.
Jongen, Hubertus Th. & Jan-J. Rückmann. (2010). On Interior Logarithmic Smoothing and Strongly Stable Stationary Points. SIAM Journal on Optimization. 20(5). 2137–2156.
5.
Jongen, Hubertus Th., et al.. (2009). On Stability of the Feasible Set of a Mathematical Problem with Complementarity Problems. SIAM Journal on Optimization. 20(3). 1171–1184. 12 indexed citations
6.
Jongen, Hubertus Th., et al.. (2008). Criteria for efficiency in vector optimization. Mathematical Methods of Operations Research. 70(1). 35–46.
7.
Jongen, Hubertus Th. & Oliver Stein. (2007). Smoothing by mollifiers. Part II: nonlinear optimization. Journal of Global Optimization. 41(3). 335–350. 4 indexed citations
8.
Jongen, Hubertus Th., et al.. (2006). Strong stability implies Mangasarian–Fromovitz Constraint Qualification. Optimization. 55(5-6). 605–610. 7 indexed citations
9.
Jongen, Hubertus Th. & Oliver Stein. (2003). On the Complexity of Equalizing Inequalities. Journal of Global Optimization. 27(4). 367–374. 7 indexed citations
10.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (2000). Nonlinear Optimization in Finite Dimensions - Morse Theory, Chebyshev Approximation, Transversality, Flows, Parametric Aspects (Nonconvex Optimization and its Applications Volume 47). Springer eBooks. 38 indexed citations
11.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (2000). Nonlinear Optimization in Finite Dimensions: Morse Theory, Chebyshev Approximation, Transversality, Flows, Parametric Aspects. CERN Document Server (European Organization for Nuclear Research). 43 indexed citations
12.
Jongen, Hubertus Th., Jan-J. Rückmann, & Oliver Stein. (1997). Disjunctive Optimization: Critical Point Theory. Journal of Optimization Theory and Applications. 93(2). 321–336. 23 indexed citations
13.
Guddat, J., et al.. (1996). Parametric Optimization and Related Topics IV, series "Approximation and Optimization". University of Twente Research Information. 1 indexed citations
14.
Jongen, Hubertus Th., et al.. (1994). Stability for linearly constrained optimization problems. Mathematical Programming. 66(1-3). 351–360. 4 indexed citations
15.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (1991). On the classification of plane graphs representing structurally stable rational Newton flows. Journal of Combinatorial Theory Series B. 51(2). 256–270. 8 indexed citations
16.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (1987). Parametric optimization : the Kuhn-Tucker set. RWTH Publications (RWTH Aachen). 1 indexed citations
17.
Jongen, Hubertus Th., et al.. (1987). On inertia and schur complement in optimization. Linear Algebra and its Applications. 95. 97–109. 47 indexed citations
18.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (1986). Transversality, flows, parametric aspects. P. Lang eBooks. 10 indexed citations
19.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (1986). One-parameter families of optimization problems: Equality constraints. Journal of Optimization Theory and Applications. 48(1). 141–161. 27 indexed citations
20.
Jongen, Hubertus Th., P. G. Jonker, & F. Twilt. (1983). Morse theory, chebyshev approximation. P. Lang eBooks. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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