Martin Kneser

1.8k total citations
40 papers, 1.0k citations indexed

About

Martin Kneser is a scholar working on Geometry and Topology, Mathematical Physics and Algebra and Number Theory. According to data from OpenAlex, Martin Kneser has authored 40 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Geometry and Topology, 9 papers in Mathematical Physics and 7 papers in Algebra and Number Theory. Recurrent topics in Martin Kneser's work include Advanced Algebra and Geometry (7 papers), History and Theory of Mathematics (7 papers) and Mathematics and Applications (7 papers). Martin Kneser is often cited by papers focused on Advanced Algebra and Geometry (7 papers), History and Theory of Mathematics (7 papers) and Mathematics and Applications (7 papers). Martin Kneser collaborates with scholars based in Germany and United States. Martin Kneser's co-authors include Yoshiyuki Kitaoka, J. S. Hsia, Dieter Puppe, Rudolf Scharlau, U. Betke, Hellmuth Kneser, Max-Albert Knus, R. Sridharan, Manuel Ojanguren and R. Parimala and has published in prestigious journals such as Mathematische Annalen, Mathematische Zeitschrift and Canadian Journal of Mathematics.

In The Last Decade

Martin Kneser

39 papers receiving 796 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Martin Kneser Germany	19	596	475	365	291	196	40	1.0k
B. J. Birch United Kingdom	18	735 1.2×	418 0.9×	196 0.5×	585 2.0×	189 1.0×	43	1.1k
Jürgen Neukirch Germany	9	1.2k 2.0×	806 1.7×	266 0.7×	507 1.7×	224 1.1×	14	1.4k
L. N. Vaserstein United States	21	768 1.3×	804 1.7×	644 1.8×	807 2.8×	191 1.0×	77	1.5k
Helmut Salzmann Germany	22	671 1.1×	313 0.7×	533 1.5×	337 1.2×	77 0.4×	59	1.3k
R. S. Pierce United States	16	421 0.7×	205 0.4×	123 0.3×	466 1.6×	328 1.7×	41	939
David P. Robbins United States	14	369 0.6×	141 0.3×	476 1.3×	232 0.8×	188 1.0×	37	788
Kálmán Győry Hungary	18	855 1.4×	404 0.9×	166 0.5×	655 2.3×	286 1.5×	96	1.2k
T. N. Shorey India	15	572 1.0×	300 0.6×	204 0.6×	669 2.3×	175 0.9×	101	1.0k
H. Halberstam United States	15	227 0.4×	152 0.3×	209 0.6×	370 1.3×	110 0.6×	53	628
Emma Lehmer United States	16	266 0.4×	117 0.2×	124 0.3×	288 1.0×	104 0.5×	51	644

Countries citing papers authored by Martin Kneser

Since Specialization

Citations

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

Fields of papers citing papers by Martin Kneser

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Martin Kneser

This figure shows the co-authorship network connecting the top 25 collaborators of Martin Kneser. A scholar is included among the top collaborators of Martin Kneser 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 Martin Kneser. Martin Kneser is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Kneser, Martin & Rudolf Scharlau. (2002). Quadratische Formen. 24 indexed citations

Kneser, Martin, Max-Albert Knus, Manuel Ojanguren, R. Parimala, & R. Sridharan. (1986). Composition of quaternary quadratic forms. Compositio Mathematica. 60(2). 133–150. 8 indexed citations

Kneser, Martin & U. Betke. (1985). Zerlegungen und Bewertungen von Gitterpolytopen.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1985(358). 202–208. 12 indexed citations

Kneser, Martin. (1984). Erzeugung ganzzahliger orthogonaler gruppen durch spiegelungen. Mathematische Annalen. 255(4). 453–462. 11 indexed citations

Kneser, Martin. (1982). Composition of binary quadratic forms. Journal of Number Theory. 15(3). 406–413. 19 indexed citations

Kneser, Martin. (1981). Erg�nzung zu einer Arbeit von Hellmuth Kneser �ber den Fundamentalsatz der Algebra. Mathematische Zeitschrift. 177(2). 285–287. 7 indexed citations

Hsia, J. S., Yoshiyuki Kitaoka, & Martin Kneser. (1978). Representations of positive definite quadratic forms.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1978(301). 132–141. 51 indexed citations

Kneser, Martin. (1975). Lineare Abhängigkeit von Wurzeln. Acta Arithmetica. 26(3). 307–308. 13 indexed citations

Kneser, Martin. (1972). Witts satz für quadratische formen über lokalen ringen. Vandenhoeck & Ruprecht eBooks. 13 indexed citations

10.

Kneser, Martin, et al.. (1969). Lectures On Galois Cohomology of Classical Groups. CERN Document Server (European Organization for Nuclear Research). 59 indexed citations

11.

Kneser, Martin. (1965). Galois-Kohomologie halbeinfacher algebraischer Gruppen über p-adischen Körpern. II. Mathematische Zeitschrift. 89(3). 250–272. 36 indexed citations

12.

Kneser, Martin. (1962). Approximationssätze für algebraische Gruppen.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1962(209). 96–97. 6 indexed citations

13.

Kneser, Martin. (1961). Darstellungsma�e indefiniter quadratischer Formen. Mathematische Zeitschrift. 77(1). 188–194. 44 indexed citations

14.

Kneser, Martin. (1956). Orthogonale Gruppen über algebraischen Zahlkörpern.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1956(196). 213–220. 18 indexed citations

15.

Kneser, Martin. (1955). Two Remarks On Extreme Forms. Canadian Journal of Mathematics. 7. 145–149. 8 indexed citations

16.

Kneser, Martin. (1954). Ein Satz �ber abelsche Gruppen mit Anwendungen auf die Geometrie der Zahlen. Mathematische Zeitschrift. 61(1). 429–434. 62 indexed citations

17.

Kneser, Martin. (1954). Bestimmung des Zentrums der Cliffordschen Algebren einer quadratischen Form über einem Körper der Charakteristik 2.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1954(193). 123–125. 2 indexed citations

18.

Kneser, Martin. (1953). Absch�tzung der asymptotischen Dichte von Summenmengen. Mathematische Zeitschrift. 58(1). 459–484. 109 indexed citations

19.

Kneser, Martin. (1951). Über den Rand von Parallelkörpern. Mathematische Nachrichten. 5(3-5). 241–251. 11 indexed citations

20.

Kneser, Martin. (1951). Zum expliziten Reziprozitätsgesetz von I. R. Šafarevič. Mathematische Nachrichten. 6(2). 89–96. 12 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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