Ryszard Nest

Ryszard Nest

Professor, emeritus


  1. Published

    An analogue of the Baum-Connes isomorphism for coactions of compact groups

    Nest, Ryszard & Meyer, R., 2007, In: Mathematica Scandinavica. 100, 2, p. 301-316

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    An analogue of Serre fibrations for C*-algebra bundles

    Nest, Ryszard, Echterhoff, S. & Oyono-Oyono, H., 2009, In: Adv. Stud. Pure Math. 55, p. 209--221

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    On spectral triples in quantum gravity: II

    Nest, Ryszard, Aastrup, J. & Grimstrup, J. M., 2009, In: Classical and Quantum Gravity. 26, 6

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    A Riemann-Roch Type Formula for the Microlocal Euler Class

    Bressler, P., Nest, Ryszard & Tsygan, B., 1 Dec 1997, In: International Mathematics Research Notices. 20, p. 1032-1043 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    A construction of topological quantum field theories from 6j-symbols

    Durhuus, Bergfinnur, Jakobsen, Hans Plesner & Nest, Ryszard, 1992, In: Nuclear physics B, Proceedings supplements. 25A, p. 109-121

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    A construction of topological quantum fieldtheories from 6J-symbols

    Durhuus, Bergfinnur, Jakobsen, Hans Plesner & Nest, Ryszard, Jan 1992, In: Nuclear Physics B (Proceedings Supplements). 25, PART 1, p. 109-121 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    A continuous field of C*-algebras and the tangent groupoid for manifolds with boundary.

    Nest, Ryszard, Aastrup, J. & Schrohe, E., 2006, In: Journal of Functional Analysis. 2

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    A new spectral triple over a space of connections

    Aastrup, J., Grimstrup, J. M. & Nest, Ryszard, 2009, In: Communications in Mathematical Physics. 290, 1, p. 389-398 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    A transformation rule for the index of commuting operators

    Kaad, J. & Nest, Ryszard, 2015, In: Journal of Noncommutative Geometry. 9, 1, p. 83-119

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Algebraic index theorem

    Nest, Ryszard & Tsygan, B., 1 Sep 1995, In: Communications in Mathematical Physics. 172, 2, p. 223-262 40 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Algebraic index theorem for families

    Nest, Ryszard & Tsygan, B., Jul 1995, In: Advances in Mathematics. 113, 2, p. 151-205 55 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Algebraic index theorem for symplectic deformations of gerbes

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2011, Noncommutative Geometry and Global Analysis. Connes, A., Gorokhovsky, A., Lesch, M., Pflaum, M. & Rangipour, B. (eds.). American Mathematical Society, p. 23-38 (Contemporary Mathematics, Vol. 546).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  13. Published

    C*-algebras over topological spaces: filtrated K-theory

    Meyer, R. & Nest, Ryszard, 2012, In: Canadian Journal of Mathematics - Journal Canadien de Mathématiques. 64, 2, p. 368-408

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    C*-algebras over topological spaces: the bootstrap class

    Nest, Ryszard & Meyer, R., 2009, In: Mu¨nster journal of mathematics. 2, p. 215-252

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    C*-structure and K-theory of Boutet de Monvel's algebra

    Melo, S. T., Nest, Ryszard & Schrohe, E., 1 Jan 2003, In: Journal fur die Reine und Angewandte Mathematik. 561, p. 145-175 31 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Canonical holomorphic sections of determinant line bundles

    Kaad, J. & Nest, Ryszard, 2019, In: Journal fur die Reine und Angewandte Mathematik. 746, p. 67-116

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Charge band behaviour in a superconducting weak link driven by a normal Faraday law voltage source

    Prance, H., Prance, R. J., Spiller, T. P., Mutton, J. E., Clark, T. C. & Nest, Ryszard, 9 Sep 1985, In: Physics Letters A. 111, 4, p. 199-204 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Chern character for twisted complexes

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2008, In: Progress in Mathematics. 265

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Chern character for twisted complexes

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 1 Jan 2008, Progress in Mathematics. Springer Basel AG, p. 309-324 16 p. (Progress in Mathematics, Vol. 265).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  20. Published

    Comparison of spaces associated to DGLA via higher holonomy

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2020, K-theory in Algebra, Analysis and Topology -: ICM 2018 Satellite School and Workshop K-theory Conference, Argentina, 2018 July 16–20 and July 23–27, 2018 La Plata and Buenos Aires, Argentina. American Mathematical Society, p. 1-12 (Contemporary Mathematics, Vol. 749).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  21. Published

    Cyclic cohomology for one-parameter smooth crossed products

    Elliott, G. A., Natsume, T. & Nest, Ryszard, 1 Dec 1988, In: Acta Mathematica. 160, 1, p. 285-305 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Cyclic cohomology of crossed products with Z

    Nest, Ryszard, Oct 1988, In: Journal of Functional Analysis. 80, 2, p. 235-283 49 p.

    Research output: Contribution to journalReviewResearchpeer-review

  23. Published

    Deformation quantisation of gerbes

    Tsygan, B., Nest, Ryszard, Bressler, P. & Gorokhovsky, A., 2007, In: Advances in Mathematics. 214, 1, p. 230-266

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Deformations of Azumaya algebras

    Nest, Ryszard, Bressler, P., Gorokhovsky, A. & Tsygan, B., 2008, Actas del XVI Coloquio Latinoamericano de Algebra.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

  25. Published

    Deformations of algebroid stacks

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2011, In: Advances in Mathematics. 226, 4, p. 3013-3087

    Research output: Contribution to journalJournal articleResearchpeer-review

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