Ulrich Langer

3.7k total citations
107 papers, 1.5k citations indexed

About

Ulrich Langer is a scholar working on Computational Mechanics, Computational Theory and Mathematics and Mechanics of Materials. According to data from OpenAlex, Ulrich Langer has authored 107 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Computational Mechanics, 37 papers in Computational Theory and Mathematics and 36 papers in Mechanics of Materials. Recurrent topics in Ulrich Langer's work include Advanced Numerical Methods in Computational Mathematics (64 papers), Numerical methods in engineering (28 papers) and Advanced Mathematical Modeling in Engineering (22 papers). Ulrich Langer is often cited by papers focused on Advanced Numerical Methods in Computational Mathematics (64 papers), Numerical methods in engineering (28 papers) and Advanced Mathematical Modeling in Engineering (22 papers). Ulrich Langer collaborates with scholars based in Austria, Germany and Switzerland. Ulrich Langer's co-authors include Olaf Steinbach, Joachim Schöberl, Neil Dixon, Gundolf Haase, Huidong Yang, Walter Zulehner, Stephen E. Moore, Thomas Wick, Angelos Mantzaflaris and Bert Jüttler and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Computer Methods in Applied Mechanics and Engineering and Waste Management.

In The Last Decade

Ulrich Langer

99 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulrich Langer Austria 22 912 538 529 404 250 107 1.5k
Xiaonan Wu China 24 592 0.6× 679 1.3× 429 0.8× 523 1.3× 412 1.6× 88 2.6k
Ivo Doleẑel Czechia 13 669 0.7× 433 0.8× 155 0.3× 515 1.3× 128 0.5× 129 1.4k
Ronald H. W. Hoppe Germany 22 1.2k 1.4× 644 1.2× 675 1.3× 498 1.2× 109 0.4× 112 1.7k
Christian Wieners Germany 18 517 0.6× 404 0.8× 306 0.6× 189 0.5× 72 0.3× 67 1.1k
Radek Tezaur United States 25 923 1.0× 798 1.5× 297 0.6× 684 1.7× 252 1.0× 49 1.4k
Dongwoo Sheen South Korea 21 883 1.0× 742 1.4× 519 1.0× 574 1.4× 184 0.7× 99 1.8k
Rodolfo Rodrı́guez Chile 24 1.3k 1.5× 1000 1.9× 603 1.1× 570 1.4× 179 0.7× 117 1.9k
Sören Bartels Germany 21 977 1.1× 469 0.9× 592 1.1× 241 0.6× 96 0.4× 83 1.5k
W. Rachowicz Poland 18 1.5k 1.6× 949 1.8× 370 0.7× 705 1.7× 272 1.1× 48 2.0k
Stefano De Marchı Italy 22 545 0.6× 429 0.8× 265 0.5× 89 0.2× 130 0.5× 108 1.4k

Countries citing papers authored by Ulrich Langer

Since Specialization
Citations

This map shows the geographic impact of Ulrich Langer'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 Ulrich Langer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulrich Langer more than expected).

Fields of papers citing papers by Ulrich Langer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ulrich Langer. 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 Ulrich Langer. The network helps show where Ulrich Langer may publish in the future.

Co-authorship network of co-authors of Ulrich Langer

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Langer. A scholar is included among the top collaborators of Ulrich Langer 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 Ulrich Langer. Ulrich Langer 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.
Langer, Ulrich, et al.. (2024). Mass‐lumping discretization and solvers for distributed elliptic optimal control problems. Numerical Linear Algebra with Applications. 31(5). 2 indexed citations
2.
Langer, Ulrich, et al.. (2024). An adaptive finite element method for distributed elliptic optimal control problems with variable energy regularization. Computers & Mathematics with Applications. 160. 1–14. 6 indexed citations
3.
Langer, Ulrich, Olaf Steinbach, Fredi Tröltzsch, & Huidong Yang. (2021). Space-Time Finite Element Discretization of Parabolic Optimal Control Problems with Energy Regularization. SIAM Journal on Numerical Analysis. 59(2). 675–695. 16 indexed citations
4.
Langer, Ulrich, et al.. (2020). Two-Side a Posteriori Error Estimates for the Dual-Weighted Residual Method. SIAM Journal on Scientific Computing. 42(1). A371–A394. 21 indexed citations
5.
Langer, Ulrich, et al.. (2019). Guaranteed error bounds and local indicators for adaptive solvers using stabilised space–time IgA approximations to parabolic problems. Computers & Mathematics with Applications. 78(8). 2641–2671. 5 indexed citations
6.
7.
Langer, Ulrich, et al.. (2015). Mesh grading in isogeometric analysis. Computers & Mathematics with Applications. 70(7). 1685–1700. 8 indexed citations
8.
Langer, Ulrich, et al.. (2013). Multiharmonic finite element analysis of a time-periodic parabolic optimal control problem. Journal of Numerical Mathematics. 21(4). 10 indexed citations
9.
Langer, Ulrich & Peter Paule. (2012). Numerical and symbolic scientific computing : progress and prospects. Digital Access to Libraries (Université catholique de Louvain (UCL), l'Université de Namur (UNamur) and the Université Saint-Louis (USL-B)). 19 indexed citations
10.
Jung, Michael E. & Ulrich Langer. (2012). Methode der finiten Elemente für Ingenieure. Digital Access to Libraries (Université catholique de Louvain (UCL), l'Université de Namur (UNamur) and the Université Saint-Louis (USL-B)). 7 indexed citations
11.
Kollmann, Markus, et al.. (2012). A robust finite element solver for a multiharmonic parabolic optimal control problem. Computers & Mathematics with Applications. 65(3). 469–486. 16 indexed citations
12.
Hofreither, Clemens, Ulrich Langer, & Clemens Pechstein. (2010). ANALYSIS OF A NON-STANDARD FINITE ELEMENT METHOD BASED ON BOUNDARY INTEGRAL OPERATORS. 37. 413–436. 13 indexed citations
13.
Kaltenbacher, Manfred, et al.. (2007). A Survey in Mathematics for Industry An efficient method for the numerical simulation of magneto-mechanical sensors and actuators. European Journal of Applied Mathematics. 18(2). 233–271. 2 indexed citations
14.
Langer, Ulrich & Clemens Pechstein. (2006). Coupled Finite and Boundary Element Tearing and Interconnecting solvers for nonlinear potential problems. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 86(12). 915–931. 11 indexed citations
15.
Hiptmair, Ralf, Ronald H. W. Hoppe, & Ulrich Langer. (2004). Computational Electromagnetism. Oberwolfach Reports. 1(1). 545–632. 1 indexed citations
16.
Gräf, Stephan, K. Altwegg, H. Balsiger, et al.. (2004). A cometary neutral gas simulator for gas dynamic sensor and mass spectrometer calibration. Journal of Geophysical Research Atmospheres. 109(E7). 20 indexed citations
17.
Langer, Ulrich, et al.. (2003). On Fast Domain Decomposition Solving Procedures for hp-Discretizations of 3-D Elliptic Problems. Computational Methods in Applied Mathematics. 3(4). 536–559. 12 indexed citations
18.
Langer, Ulrich. (1998). Heinrich von Treitschke : politische Biographie eines deutschen Nationalisten. Droste eBooks. 5 indexed citations
19.
Langer, Ulrich & Gerhard Rosenberger. (1989). Erzeugende endlicher projektiver linearer Gruppen. Results in Mathematics. 15(1-2). 119–148. 7 indexed citations
20.
Langer, Ulrich, et al.. (1984). Approximate solution of plastic flow theory problems. 29 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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