R. Ansorge

458 total citations
34 papers, 278 citations indexed

About

R. Ansorge is a scholar working on Numerical Analysis, Computational Mechanics and Computational Theory and Mathematics. According to data from OpenAlex, R. Ansorge has authored 34 papers receiving a total of 278 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Numerical Analysis, 9 papers in Computational Mechanics and 9 papers in Computational Theory and Mathematics. Recurrent topics in R. Ansorge's work include Numerical methods for differential equations (8 papers), Matrix Theory and Algorithms (7 papers) and Advanced Numerical Methods in Computational Mathematics (4 papers). R. Ansorge is often cited by papers focused on Numerical methods for differential equations (8 papers), Matrix Theory and Algorithms (7 papers) and Advanced Numerical Methods in Computational Mathematics (4 papers). R. Ansorge collaborates with scholars based in Germany, United States and China. R. Ansorge's co-authors include P. M. Anselone, Willi Törnig, Thomas Sonar, Carl Geiger, Christian Großmann, Hans‐Görg Roos, L. Collatz, J. R. Whiteman, Günther Hämmerlin and Willem Hundsdorfer and has published in prestigious journals such as Mathematics of Computation, Transportation Research Part B Methodological and Lecture notes in mathematics.

In The Last Decade

R. Ansorge

30 papers receiving 238 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Ansorge Germany 8 90 79 68 67 58 34 278
Veronika Schleper Germany 9 104 1.2× 134 1.7× 12 0.2× 43 0.6× 96 1.7× 17 260
Juliette Venel France 6 79 0.9× 23 0.3× 31 0.5× 105 1.6× 61 1.1× 12 240
Joachim Gwinner Germany 16 55 0.6× 98 1.2× 92 1.4× 442 6.6× 78 1.3× 41 530
A.C. Capelo Italy 7 42 0.5× 58 0.7× 184 2.7× 473 7.1× 99 1.7× 9 619
Alexander Keimer United States 12 232 2.6× 140 1.8× 22 0.3× 19 0.3× 162 2.8× 36 426
C. Baiocchi Italy 9 47 0.5× 180 2.3× 213 3.1× 601 9.0× 148 2.6× 16 781
Antonino Maugeri Italy 5 44 0.5× 49 0.6× 291 4.3× 591 8.8× 198 3.4× 10 698
Uwe Mackenroth Germany 8 85 0.9× 86 1.1× 40 0.6× 109 1.6× 17 0.3× 15 228
Michael V. Solodov Brazil 5 38 0.4× 58 0.7× 205 3.0× 265 4.0× 19 0.3× 5 364
Aleksandr Moiseevich Rubinov Australia 5 56 0.6× 73 0.9× 193 2.8× 214 3.2× 58 1.0× 6 363

Countries citing papers authored by R. Ansorge

Since Specialization
Citations

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

Fields of papers citing papers by R. Ansorge

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Ansorge

This figure shows the co-authorship network connecting the top 25 collaborators of R. Ansorge. A scholar is included among the top collaborators of R. Ansorge 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 R. Ansorge. R. Ansorge 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.
Ansorge, R. & Thomas Sonar. (2009). Mathematical Models of Fluid Dynamics. 6 indexed citations
2.
Ansorge, R.. (2003). Mathematical Models of Fluiddynamics: Modelling, Theory, Basic Numerical Facts - An Introduction. CERN Document Server (European Organization for Nuclear Research). 2 indexed citations
3.
Ansorge, R.. (2002). Mathematical Models of Fluiddynamics. 5 indexed citations
4.
Ansorge, R.. (2000). DISCRETIZATION OF PROBLEMS WHOSE WEAK SOLUTIONS IS UNIQUELY DETERMINED BY INEQUALITIES. Scientia Iranica. 7(1). 9–14.
5.
Ansorge, R., et al.. (1987). Discretization in differential equations and enclosures. Medical Entomology and Zoology. 8 indexed citations
6.
Anselone, P. M. & R. Ansorge. (1987). Discrete Closure and Asymptotic (Quasi-) Regularity in Discretization Algorithms. IMA Journal of Numerical Analysis. 7(4). 431–448. 7 indexed citations
7.
8.
Ansorge, R., et al.. (1982). Iterative Solution of Nonlinear Systems of Equations. Lecture notes in mathematics. 16 indexed citations
9.
Ansorge, R., et al.. (1979). Set-valued collectively compact operators and applications to set-valued differential equations. Computing. 23(4). 333–343. 6 indexed citations
10.
Whiteman, J. R., et al.. (1976). A Bibliography for Finite Elements. Mathematics of Computation. 30(134). 375–375. 4 indexed citations
11.
Ansorge, R., et al.. (1972). Existenz und numerische Erfaßbarkeit verallgemeinerter Lösungen halblinearer Anfangswertaufgaben. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 52(10). 597–605. 4 indexed citations
12.
Ansorge, R. & Carl Geiger. (1971). Approximationstheoretische Abschätzung des Diskretisationsfehlers bei verallgemeinerten Lösungen gewisser Anfangswertaufgaben. Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg. 36(1). 99–110. 2 indexed citations
13.
Ansorge, R., et al.. (1970). Konvergenz von Differenzenverfahren für lineare und nichtlineare Anfangs - wertaufgaben. Lecture notes in mathematics. 9 indexed citations
14.
Ansorge, R.. (1967). Konvergenz von Mehrschrittverfahren zur Lösung halblinearer Anfangswertaufgaben. Numerische Mathematik. 10(3). 209–219. 7 indexed citations
15.
Ansorge, R.. (1966). Tschebyscheff‐Approximation der Lösungen von Differentialgleichungen bei Benutzung von Differenzenverfahren. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 46(6). 397–399. 2 indexed citations
16.
Ansorge, R.. (1966). Zur Frage der Verallgemeinerung des Äquivalenzsatzes von Lax. Numerische Mathematik. 8(2). 178–185. 3 indexed citations
17.
Ansorge, R.. (1964). Zur Struktur gewisser Konvergenzkriterien bei der numerischen L�sung von Anfangswertaufgaben. Numerische Mathematik. 6(1). 224–234. 4 indexed citations
18.
19.
Ansorge, R. & Willi Törnig. (1961). Über instabilitätsbereiche eines numerischen verfahrens zur lösung des cauchy-problems für hyperbolische differentialgleichungen. Archive for Rational Mechanics and Analysis. 7(1). 242–248. 1 indexed citations
20.
Ansorge, R. & Willi Törnig. (1960). Zur Stabilität des Nyströmschen Verfahrens I. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 40(12). 568–570. 8 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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