Étienne Blanchard

403 total citations
9 papers, 155 citations indexed

About

Étienne Blanchard is a scholar working on Mathematical Physics, Algebra and Number Theory and Cellular and Molecular Neuroscience. According to data from OpenAlex, Étienne Blanchard has authored 9 papers receiving a total of 155 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Mathematical Physics, 6 papers in Algebra and Number Theory and 1 paper in Cellular and Molecular Neuroscience. Recurrent topics in Étienne Blanchard's work include Advanced Operator Algebra Research (7 papers), Advanced Topics in Algebra (6 papers) and Advanced Banach Space Theory (5 papers). Étienne Blanchard is often cited by papers focused on Advanced Operator Algebra Research (7 papers), Advanced Topics in Algebra (6 papers) and Advanced Banach Space Theory (5 papers). Étienne Blanchard collaborates with scholars based in France, Germany and Croatia. Étienne Blanchard's co-authors include Eberhard Kirchberg, Kenneth J. Dykema, Saad Baaj, Mikael Rørdam, Simon Wassermann, Matilde Marcolli, Masoud Khalkhali, Henri Moscovici and Sorin Popa and has published in prestigious journals such as Journal of Functional Analysis, Pacific Journal of Mathematics and Journal für die reine und angewandte Mathematik (Crelles Journal).

In The Last Decade

Étienne Blanchard

8 papers receiving 139 citations

Peers

Étienne Blanchard

MP

ANT

GT

SNP

AM

Joachim Zacharias United Kingdom

Valentin Deaconu United States

Ilan Hirshberg Israel

Chi–Keung Ng China

Jack Spielberg United States

Mehrdad Kalantar United States

Dmitry Tamarkin United States

Leonel Robert United States

Paul Bressler United States

Özlem Imamoğlu Switzerland

Joachim Zacharias United Kingdom

Étienne Blanchard

144 ×0.9

MP

122 ×1.0

ANT

47 ×0.9

GT

35 ×1.3

SNP

22 ×1.6

AM

Citations per year, relative to Étienne Blanchard Étienne Blanchard (= 1×) peers Joachim Zacharias

Countries citing papers authored by Étienne Blanchard

Since Specialization

Citations

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

Fields of papers citing papers by Étienne Blanchard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Étienne Blanchard

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

All Works

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9 of 9 papers shown

1.

Blanchard, Étienne, et al.. (2016). On unitalC(X)-algebras andC(X)-valued conditional expectations of finite index. Linear and Multilinear Algebra. 64(12). 2406–2418. 2 indexed citations

2.

Blanchard, Étienne, et al.. (2011). Quanta of Maths. 2 indexed citations

3.

Blanchard, Étienne, et al.. (2008). Properly infinite $C(X)$-algebras and $K_1$-injectivity. Journal of Noncommutative Geometry. 2(3). 263–282. 5 indexed citations

4.

Blanchard, Étienne & Simon Wassermann. (2007). Exact C*-bundles. Houston journal of mathematics. 33(4). 1147–1159.

5.

Blanchard, Étienne & Eberhard Kirchberg. (2003). Non-simple purely infinite C∗-algebras: the Hausdorff case. Journal of Functional Analysis. 207(2). 461–513. 43 indexed citations

6.

Blanchard, Étienne & Kenneth J. Dykema. (2001). Embeddings of reduced free products of operator algebras. Pacific Journal of Mathematics. 199(1). 1–19. 27 indexed citations

7.

Baaj, Saad, et al.. (1999). Unitaires multiplicatifs en dimension finie et leurs sous-objets. Annales de l’institut Fourier. 49(4). 1305–1344. 8 indexed citations

8.

Blanchard, Étienne. (1997). Subtriviality of continuous fields of nuclear C*-algebras.. Journal für die reine und angewandte Mathematik (Crelles Journal). 1997(489). 133–150. 13 indexed citations

9.

Blanchard, Étienne. (1996). Déformations de $C\sp*$-algèbres de Hopf. Bulletin de la Société mathématique de France. 124(1). 141–215. 55 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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