Christophe Pittet

462 total citations
18 papers, 210 citations indexed

About

Christophe Pittet is a scholar working on Mathematical Physics, Geometry and Topology and Computational Theory and Mathematics. According to data from OpenAlex, Christophe Pittet has authored 18 papers receiving a total of 210 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Mathematical Physics, 12 papers in Geometry and Topology and 5 papers in Computational Theory and Mathematics. Recurrent topics in Christophe Pittet's work include Geometric and Algebraic Topology (9 papers), Topological and Geometric Data Analysis (5 papers) and Advanced Operator Algebra Research (5 papers). Christophe Pittet is often cited by papers focused on Geometric and Algebraic Topology (9 papers), Topological and Geometric Data Analysis (5 papers) and Advanced Operator Algebra Research (5 papers). Christophe Pittet collaborates with scholars based in France, United States and Poland. Christophe Pittet's co-authors include Laurent Saloff‐Coste, Alexander Bendikov, Thierry Coulhon, Alexander Grigorʼyan, Wolfgang Woess, Indira Chatterji, Roman Sauer, Jean‐François Lafont and Guido Mislin and has published in prestigious journals such as Pacific Journal of Mathematics, Proceedings of the American Mathematical Society and The Annals of Probability.

In The Last Decade

Christophe Pittet

18 papers receiving 189 citations

Peers

Christophe Pittet

CTM

Anna Erschler France

Alexander I. Bufetov Russia

Corinna Ulcigrai United Kingdom

Jacek Świątkowski Poland

Konstantin Medynets Ukraine

Bronisław Wajnryb Israel

Radosław K. Wojciechowski United States

Sergei Buyalo Russia

Françoise Dal’Bo France

Jayadev S. Athreya United States

Anna Erschler France

Christophe Pittet

228 ×1.4

233 ×1.9

113 ×1.6

CTM

29 ×0.7

26 ×1.2

Citations per year, relative to Christophe Pittet Christophe Pittet (= 1×) peers Anna Erschler

Countries citing papers authored by Christophe Pittet

Since Specialization

Citations

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

Fields of papers citing papers by Christophe Pittet

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christophe Pittet

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

All Works

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18 of 18 papers shown

Bendikov, Alexander, et al.. (2014). Изотропные марковские полугруппы на ультраметрических пространствах. Успехи математических наук. 69(4(418)). 3–102. 6 indexed citations

Bendikov, Alexander, Alexander Grigorʼyan, Christophe Pittet, & Wolfgang Woess. (2014). Isotropic Markov semigroups on ultra-metric spaces. Russian Mathematical Surveys. 69(4). 589–680. 16 indexed citations

Bendikov, Alexander, et al.. (2013). Spectral properties of a class of random walks on locally finite groups. Groups Geometry and Dynamics. 7(4). 791–820. 4 indexed citations

Lafont, Jean‐François & Christophe Pittet. (2012). Comparing seminorms on homology. Pacific Journal of Mathematics. 259(2). 373–385. 1 indexed citations

Bendikov, Alexander, Christophe Pittet, & Roman Sauer. (2011). Spectral distribution and L2-isoperimetric profile of Laplace operators on groups. Mathematische Annalen. 354(1). 43–72. 9 indexed citations

Bendikov, Alexander, Alexander Grigorʼyan, & Christophe Pittet. (2011). On a Class of Markov Semigroups on Discrete Ultra-Metric Spaces. Potential Analysis. 37(2). 125–169. 15 indexed citations

Chatterji, Indira, Guido Mislin, Christophe Pittet, & Laurent Saloff‐Coste. (2010). A geometric criterion for the boundedness of characteristic classes. Mathematische Annalen. 351(3). 541–569. 1 indexed citations

Chatterji, Indira, Christophe Pittet, & Laurent Saloff‐Coste. (2007). Connected Lie groups and property RD. Duke Mathematical Journal. 137(3). 11 indexed citations

Pittet, Christophe & Laurent Saloff‐Coste. (2003). Random walks on finite rank solvable groups. Journal of the European Mathematical Society. 5(4). 313–342. 16 indexed citations

10.

Pittet, Christophe & Laurent Saloff‐Coste. (2002). Random walks on abelian-by-cyclic groups. Proceedings of the American Mathematical Society. 131(4). 1071–1079. 3 indexed citations

11.

Pittet, Christophe & Laurent Saloff‐Coste. (2002). On random walks on wreath products. The Annals of Probability. 30(2). 46 indexed citations

12.

Coulhon, Thierry, et al.. (2001). A geometric approach to on-diagonal heat kernel lower bounds on groups. Annales de l’institut Fourier. 51(6). 1763–1827. 41 indexed citations

13.

Pittet, Christophe, et al.. (2001). Exemples de variétés riemanniennes homogènes qui ne sont pas quasi isométriques à un groupe de type fini. Comptes Rendus de l Académie des Sciences - Series I - Mathematics. 332(7). 593–595. 2 indexed citations

14.

Pittet, Christophe. (1998). On the isoperimetry of graphs with many ends. Colloquium Mathematicum. 78(2). 307–318. 4 indexed citations

15.

Pittet, Christophe. (1997). Systoles on S1 × Sn. Differential Geometry and its Applications. 7(2). 139–142. 2 indexed citations

16.

Pittet, Christophe. (1997). Isoperimetric Inequalities in Nilpotent Groups. Journal of the London Mathematical Society. 55(3). 588–600. 14 indexed citations

17.

Pittet, Christophe, et al.. (1996). Isoperimetric inequalities for lattices in semisimple lie groups of rank 2. Geometric and Functional Analysis. 6(3). 489–511. 7 indexed citations

18.

Pittet, Christophe. (1995). Følner Sequences in Polycyclic Groups. Revista Matemática Iberoamericana. 11(3). 675–685. 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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