Ryszard Nest

2.1k total citations
53 papers, 821 citations indexed

About

Ryszard Nest is a scholar working on Mathematical Physics, Algebra and Number Theory and Geometry and Topology. According to data from OpenAlex, Ryszard Nest has authored 53 papers receiving a total of 821 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Mathematical Physics, 30 papers in Algebra and Number Theory and 24 papers in Geometry and Topology. Recurrent topics in Ryszard Nest's work include Advanced Topics in Algebra (30 papers), Advanced Operator Algebra Research (26 papers) and Homotopy and Cohomology in Algebraic Topology (25 papers). Ryszard Nest is often cited by papers focused on Advanced Topics in Algebra (30 papers), Advanced Operator Algebra Research (26 papers) and Homotopy and Cohomology in Algebraic Topology (25 papers). Ryszard Nest collaborates with scholars based in Denmark, Germany and United States. Ryszard Nest's co-authors include Boris Tsygan, Ralf Meyer, Siegfried Echterhoff, George A. Elliott, Michel Enock, Bergfinnur Durhuus, Paul Bressler, Elmar Schrohe, Hans Plesner Jakobsen and Hervé Oyono‐Oyono and has published in prestigious journals such as Physics Letters B, Communications in Mathematical Physics and Physics Letters A.

In The Last Decade

Ryszard Nest

51 papers receiving 737 citations

Peers

Ryszard Nest

MP

ANT

GT

SNP

NHEP

Yasuyuki Kawahigashi Japan

Michael Müger Netherlands

Andrzej Leśniewski United States

Shigeru Yamagami Japan

Yan Soibelman United States

Daniele Guido Italy

P. Podleś Poland

Dale H. Peterson United States

M. Tarlini Italy

Gregg J. Zuckerman United States

Yasuyuki Kawahigashi Japan

Ryszard Nest

847 ×1.2

MP

602 ×1.3

ANT

815 ×1.9

GT

116 ×0.7

SNP

86 ×1.0

NHEP

Citations per year, relative to Ryszard Nest Ryszard Nest (= 1×) peers Yasuyuki Kawahigashi

Countries citing papers authored by Ryszard Nest

Since Specialization

Citations

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

Fields of papers citing papers by Ryszard Nest

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryszard Nest

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

1.

Nest, Ryszard, et al.. (2023). Finiteness of metrics on state spaces. Bulletin of the London Mathematical Society. 56(1). 288–295. 2 indexed citations

2.

Connes, Alain, Ryszard Nest, Thomas Schick, & Guoliang Yu. (2019). Non-commutative Geometry, Index Theory and Mathematical Physics. Oberwolfach Reports. 15(3). 1911–1981. 1 indexed citations

3.

Esposito, Chiara & Ryszard Nest. (2016). Uniqueness of the momentum map. Journal of Geometry and Physics. 106. 342–351. 1 indexed citations

4.

Bressler, Paul, et al.. (2013). Formality for algebroids II: Formality theorem for gerbes. arXiv (Cornell University). 1 indexed citations

5.

Bressler, Paul, et al.. (2012). Formality for algebroids I: Nerves of two-groupoids. arXiv (Cornell University). 3 indexed citations

6.

Carey, Alan L., Sergey Neshveyev, Ryszard Nest, & Adam Rennie. (2011). Twisted cyclic theory, equivariant KK-theory and KMS states. Journal für die reine und angewandte Mathematik (Crelles Journal). 2011(650). 18 indexed citations

7.

Bressler, Paul, et al.. (2010). Deformations of algebroid stacks. Advances in Mathematics. 226(4). 3018–3087. 2 indexed citations

8.

Nest, Ryszard, et al.. (2009). On spectral triples in quantum gravity II. Journal of Noncommutative Geometry. 3(1). 47–81. 14 indexed citations

9.

Nest, Ryszard, et al.. (2009). Equivariant Poincaré duality for quantum group actions. Journal of Functional Analysis. 258(5). 1466–1503. 19 indexed citations

10.

Bressler, Paul, et al.. (2007). Deformation quantization of gerbes. Advances in Mathematics. 214(1). 230–266. 15 indexed citations

11.

Nest, Ryszard, et al.. (2006). A continuous field of C∗-algebras and the tangent groupoid for manifolds with boundary. Journal of Functional Analysis. 237(2). 482–506. 6 indexed citations

12.

Meyer, Ralf & Ryszard Nest. (2005). The Baum–Connes conjecture via localisation of categories. Topology. 45(2). 209–259. 63 indexed citations

13.

Nest, Ryszard, et al.. (2003). K-theory of Boutet de Monvel's algebra. Banach Center Publications. 149–156. 1 indexed citations

14.

Bressler, Paul, Ryszard Nest, & Boris Tsygan. (2002). Riemann–Roch Theorems via Deformation Quantization, II. Advances in Mathematics. 167(1). 26–73. 20 indexed citations

15.

Enock, Michel & Ryszard Nest. (1996). Irreducible Inclusions of Factors, Multiplicative Unitaries, and Kac Algebras. Journal of Functional Analysis. 137(2). 466–543. 34 indexed citations

16.

Elliott, George A., et al.. (1996). The Atiyah-Singer index theorem as passage to the classical limit in quantum mechanics. Communications in Mathematical Physics. 182(3). 505–533. 10 indexed citations

17.

Nest, Ryszard & Boris Tsygan. (1995). Algebraic Index Theorem for Families. Advances in Mathematics. 113(2). 151–205. 70 indexed citations

18.

Nest, Ryszard. (1988). Cyclic cohomology of crossed products with Z. Journal of Functional Analysis. 80(2). 235–283. 24 indexed citations

19.

Nest, Ryszard. (1988). Cyclic Cohomology of Non-Commutative Tori. Canadian Journal of Mathematics. 40(5). 1046–1057. 10 indexed citations

20.

Drukier, A. K. & Ryszard Nest. (1985). On the possibility of detecting solar neutrinos with an 115In detector. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 239(3). 605–622. 4 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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