L. Collatz

1.8k total citations
50 papers, 581 citations indexed

About

L. Collatz is a scholar working on Computational Mechanics, Computational Theory and Mathematics and Numerical Analysis. According to data from OpenAlex, L. Collatz has authored 50 papers receiving a total of 581 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Computational Mechanics, 12 papers in Computational Theory and Mathematics and 7 papers in Numerical Analysis. Recurrent topics in L. Collatz's work include Physics and Engineering Research Articles (11 papers), Matrix Theory and Algorithms (7 papers) and Numerical methods for differential equations (6 papers). L. Collatz is often cited by papers focused on Physics and Engineering Research Articles (11 papers), Matrix Theory and Algorithms (7 papers) and Numerical methods for differential equations (6 papers). L. Collatz collaborates with scholars based in Germany and United States. L. Collatz's co-authors include Lothar Collatz, J. Sprekels, Erich Bohl, J. R. Whiteman, Günther Hämmerlin, Heinrich Voß, H. Günther, K. P. Hadeler, R. Ansorge and Jo Lambert and has published in prestigious journals such as SHILAP Revista de lepidopterología, Mathematics of Computation and Journal of the Franklin Institute.

In The Last Decade

L. Collatz

46 papers receiving 475 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L. Collatz Germany 13 202 192 131 109 73 50 581
B. E. Hubbard United States 14 278 1.4× 266 1.4× 222 1.7× 129 1.2× 68 0.9× 23 603
V. Ya. Stetsenko Russia 4 175 0.9× 182 0.9× 71 0.5× 169 1.6× 139 1.9× 9 561
Eli Passow United States 13 141 0.7× 228 1.2× 290 2.2× 172 1.6× 74 1.0× 33 709
J. H. Ahlberg United States 10 85 0.4× 240 1.3× 360 2.7× 112 1.0× 43 0.6× 14 734
Ya. B. Rutitskii 3 143 0.7× 154 0.8× 52 0.4× 112 1.0× 100 1.4× 3 382
Günter Meinardus Germany 13 321 1.6× 373 1.9× 238 1.8× 309 2.8× 96 1.3× 41 977
Herbert E. Salzer United States 11 110 0.5× 180 0.9× 126 1.0× 129 1.2× 49 0.7× 84 489
Rolf Dieter Grigorieff Germany 17 329 1.6× 365 1.9× 310 2.4× 102 0.9× 135 1.8× 44 673
IH Parker United Kingdom 5 127 0.6× 195 1.0× 94 0.7× 114 1.0× 29 0.4× 5 692
G. L. Watson United Kingdom 12 157 0.8× 118 0.6× 139 1.1× 70 0.6× 187 2.6× 58 846

Countries citing papers authored by L. Collatz

Since Specialization
Citations

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

Fields of papers citing papers by L. Collatz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Collatz

This figure shows the co-authorship network connecting the top 25 collaborators of L. Collatz. A scholar is included among the top collaborators of L. Collatz 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 L. Collatz. L. Collatz 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.
Collatz, Lothar & L. Collatz. (1986). Differential Equations: An Introduction With Applications. Medical Entomology and Zoology. 14 indexed citations
2.
Collatz, L., Rodney E. Willoughby, Jo Lambert, et al.. (1982). Book and Paper Reviews. Časopis pro pěstování matematiky. 107(2). 189–195. 1 indexed citations
3.
Collatz, L., et al.. (1982). Numerical Treatment of Free Boundary Value Problems / Numerische Behandlung freier Randwertaufgaben. CERN Document Server (European Organization for Nuclear Research). 1 indexed citations
4.
Collatz, L.. (1979). Zeidler, E., Vorlesungen über nichtlineare Funktionalanalysis II. Teubner‐Texte zur Mathematik. Leipzig. B. G. Teubner Verlagsgesellschaft. 1977. 256 S., 17 Abb., Preis 19,50 M. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 59(10). 591–591. 36 indexed citations
5.
Collatz, L., et al.. (1979). Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations. Birkhäuser Basel eBooks. 6 indexed citations
6.
Collatz, L.. (1978). Zeidler, E., Vorlesungen über nichtlineare Funktionalanalysis I — Fixpunktsätze, Leipzig. Teubner Verlagsgesellschaft. 1976. 237 S., 35 Abb., M 18,50. (Reihe: Teubner‐Texte zur Mathematik). ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 58(3). 172–172. 11 indexed citations
7.
Bohl, Erich, L. Collatz, & K. P. Hadeler. (1977). Numerik und Anwendungen von Eigenwertaufgaben und Verzweigungsproblemen. Birkhäuser Basel eBooks. 2 indexed citations
8.
Collatz, L., H. Günther, & J. Sprekels. (1976). Vergleich zwischen Diskretisierungsverfahren und parametrischen Methoden an einfachen Testbeispielen. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 56(1). 1–11. 3 indexed citations
9.
Collatz, L.. (1976). F. Nožiêka/J. Guddat/H. Hollatz/B. Bank, Theorie der linearen parametrischen Optimierung. 312 S., Berlin 1974. Akademie‐Verlag. Preis 52,‐ M. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 56(2-3). 125–126. 30 indexed citations
10.
Collatz, L.. (1976). J. Nečas/J. Kolomy/R. Kluge/A. Langenbach, Proceedings of a Summer‐School. Theory of Nonlinear Operators. 324 Seiten. Berlin 1974. Akademie‐Verlag. Preis 68,‐ M. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 56(2-3). 126–126.
11.
Whiteman, J. R., et al.. (1976). A Bibliography for Finite Elements. Mathematics of Computation. 30(134). 375–375. 4 indexed citations
12.
Collatz, L.. (1974). Verkettete und freie Approximation bei Differentialgleichungen. SHILAP Revista de lepidopterología. 1 indexed citations
13.
Collatz, L., et al.. (1974). Numerische Methoden bei Optimierungsaufgaben. Birkhäuser Basel eBooks. 6 indexed citations
14.
Collatz, L., et al.. (1972). Numerische Methoden der Approximationstheorie. 3 indexed citations
15.
Collatz, L.. (1968). Multiparametric eigenvalue problems in inner-product spaces. Journal of Computer and System Sciences. 2(4). 333–341. 6 indexed citations
16.
Collatz, L., et al.. (1959). Einschlie�en der L�sungen von Randwertaufgaben. Numerische Mathematik. 1(1). 61–72. 15 indexed citations
17.
Collatz, L., et al.. (1958). Zur numerischen Auswertung mehrdimensionaler Integrale. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 38(1-2). 1–15. 22 indexed citations
18.
Collatz, L.. (1956). Approximation von Funktionen bei einer und bei mehreren unabhängigen Veränderlichen. ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik. 36(5-6). 198–211. 38 indexed citations
19.
Collatz, L.. (1955). Über monotone Systeme linearer Ungleichungen.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1955(194). 193–194. 1 indexed citations
20.
Collatz, L.. (1952). Aufgaben monotoner Art. Archiv der Mathematik. 3(5). 366–376. 103 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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