Lionel Schwartz

745 total citations
30 papers, 372 citations indexed

About

Lionel Schwartz is a scholar working on Mathematical Physics, Geometry and Topology and Algebra and Number Theory. According to data from OpenAlex, Lionel Schwartz has authored 30 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Mathematical Physics, 25 papers in Geometry and Topology and 10 papers in Algebra and Number Theory. Recurrent topics in Lionel Schwartz's work include Homotopy and Cohomology in Algebraic Topology (26 papers), Algebraic structures and combinatorial models (16 papers) and Advanced Topics in Algebra (9 papers). Lionel Schwartz is often cited by papers focused on Homotopy and Cohomology in Algebraic Topology (26 papers), Algebraic structures and combinatorial models (16 papers) and Advanced Topics in Algebra (9 papers). Lionel Schwartz collaborates with scholars based in France, Vietnam and Germany. Lionel Schwartz's co-authors include Jean Lannes, Vincent Franjou, Hans-Werner Henn, Nigel Ray, Andrew Baker, Eric M. Friedlander, Teimuraz Pirashvili, Francis Clarke, Reginald M. W. Wood and Grant Walker and has published in prestigious journals such as Transactions of the American Mathematical Society, Inventiones mathematicae and Advances in Mathematics.

In The Last Decade

Lionel Schwartz

26 papers receiving 297 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Lionel Schwartz France	11	330	299	203	33	22	30	372
Jean Lannes France	11	383 1.2×	357 1.2×	201 1.0×	41 1.2×	23 1.0×	27	418
Nobuaki Yagita Japan	13	378 1.1×	365 1.2×	170 0.8×	66 2.0×	6 0.3×	74	423
Steve Shnider Israel	5	201 0.6×	200 0.7×	188 0.9×	12 0.4×	16 0.7×	11	246
Thomas J. Lada United States	3	219 0.7×	184 0.6×	104 0.5×	16 0.5×	13 0.6×	4	243
Vladimir Hinich Israel	12	425 1.3×	399 1.3×	340 1.7×	13 0.4×	35 1.6×	25	465
Bruno Vallette France	8	360 1.1×	409 1.4×	392 1.9×	35 1.1×	32 1.5×	18	466
Nils-Peter Skoruppa Germany	9	287 0.9×	214 0.7×	185 0.9×	65 2.0×	17 0.8×	23	324
Brayton Gray United States	11	224 0.7×	203 0.7×	109 0.5×	8 0.2×	10 0.5×	22	261
Gabriele Vezzosi Italy	11	522 1.6×	546 1.8×	187 0.9×	45 1.4×	55 2.5×	22	596
Sam Evens United States	11	293 0.9×	261 0.9×	172 0.8×	70 2.1×	28 1.3×	22	324

Countries citing papers authored by Lionel Schwartz

Since Specialization

Citations

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

Fields of papers citing papers by Lionel Schwartz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lionel Schwartz

This figure shows the co-authorship network connecting the top 25 collaborators of Lionel Schwartz. A scholar is included among the top collaborators of Lionel Schwartz 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 Lionel Schwartz. Lionel Schwartz 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

Schwartz, Lionel, et al.. (2016). On non-realization results and conjectures of N. Kuhn. Fundamenta Mathematicae. 1–23.

Schwartz, Lionel, et al.. (2015). Some Finiteness Results in the Category U. Vietnam Journal of Mathematics. 43(1). 181–192.

Schwartz, Lionel, et al.. (2015). Takayasu cofibrations revisited. Proceedings of the Japan Academy Series A Mathematical Sciences. 91(8). 1 indexed citations

Schwartz, Lionel, et al.. (2013). Applications depuis K ( ℤ / p , 2 ) et une conjecture de N. Kuhn. Annales de l’institut Fourier. 63(2). 763–772. 2 indexed citations

Schwartz, Lionel, et al.. (2011). Realizing a complex of unstable modules. Proceedings of the Japan Academy Series A Mathematical Sciences. 87(5). 1 indexed citations

Schwartz, Lionel, et al.. (2010). La fonction génératrice de Minc et une « conjecture de Segal » pour certains spectres de Thom. Advances in Mathematics. 225(3). 1431–1460. 5 indexed citations

Schwartz, Lionel, et al.. (2009). Résolution de certains modules instables et fonction de partition de Minc. Comptes Rendus Mathématique. 347(11-12). 599–602. 2 indexed citations

Schwartz, Lionel. (2006). Sur L'anneau De Grothendieck De La Catégorie Des Modules Instables. Communications in Algebra. 34(5). 1825–1845. 1 indexed citations

Franjou, Vincent, Eric M. Friedlander, Teimuraz Pirashvili, & Lionel Schwartz. (2003). Rational representations, the steenrod algebra and functor homology. 19 indexed citations

10.

Schwartz, Lionel, et al.. (2002). Une propriété de la filtration du degré des foncteurs polynomiaux. Comptes Rendus Mathématique. 335(7). 587–590. 1 indexed citations

11.

Franjou, Vincent, Jean Lannes, & Lionel Schwartz. (1994). Autour de la cohomologie de MacLane des corps finis. Inventiones mathematicae. 115(1). 513–538. 47 indexed citations

12.

Schwartz, Lionel. (1994). Unstable Modules over the Steenrod Algebra and Sullivan's Fixed Point Set Conjecture. Medical Entomology and Zoology. 91 indexed citations

13.

Henn, Hans-Werner, Jean Lannes, & Lionel Schwartz. (1993). The Categories of Unstable Modules and Unstable Algebras Over the Steenrod Algebra Modulo Nilpotent Objects. American Journal of Mathematics. 115(5). 1053–1053. 38 indexed citations

14.

Lannes, Jean & Lionel Schwartz. (1989). Sur la structure des A-modules instables injectifs. Topology. 28(2). 153–169. 39 indexed citations

15.

Baker, Andrew, Francis Clarke, Nigel Ray, & Lionel Schwartz. (1989). On the Kummer Congruences and the Stable Homotopy of BU. Transactions of the American Mathematical Society. 316(2). 385–385. 11 indexed citations

16.

Schwartz, Lionel, et al.. (1985). Une remarque sur les g�n�rateurs du cobordisme complexe. Mathematische Zeitschrift. 190(4). 543–557. 7 indexed citations

17.

Carlisle, David, Peter J. Eccles, Nigel Ray, et al.. (1985). Modular representations ofGL(n, p), splitting ?(?P ?x...x?P ?), and the?-family as framed hypersurfaces. Mathematische Zeitschrift. 189(2). 239–261. 10 indexed citations

18.

Schwartz, Lionel. (1984). K-theorie des corps finis et homotopie stable du classifiant d'un groupe de lie. Journal of Pure and Applied Algebra. 34(2-3). 291–300. 1 indexed citations

19.

Ray, Nigel & Lionel Schwartz. (1983). Construction d'éléments dans $\pi^S_*(BU(2))$. Bulletin de la Société mathématique de France. 79. 449–465. 1 indexed citations

20.

Schwartz, Lionel. (1981). Opérations d'Adams en K-homologie et applications. Bulletin de la Société mathématique de France. 79. 237–257. 10 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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