Ryszard Nest

Ryszard Nest

Professor, emeritus


  1. Published

    Deformations of symplectic Lie algebroids, deformations of holomorphic symplectic structures, and index theorems

    Nest, Ryszard & Tsygan, B., 2001, In: Asian Journal of Mathematics. 5, 4

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Deligne groupoid revisited

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2015, In: Theory and Applications of Categories. 30, p. 1001-1016

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Dixmier's trace for boundary value problems

    Nest, Ryszard & Schrohe, E., Jun 1998, In: Manuscripta Mathematica. 96, 2, p. 203-218 16 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Equivariant Algebraic Index Theorem

    Gorokhovsky, A., De Kleijn, N. & Nest, Ryszard, 2021, In: Journal of the Institute of Mathematics of Jussieu. 20, 3, p. 929–955 27 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Equivariant Poincaré duality for quantum group actions.

    Nest, Ryszard & Voigt, C., 2010, In: Journal of Functional Analysis. 258, 5, p. 1466-1503 37 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Exotic cyclic cohomology classes and Lipschitz algebras

    Goffeng, M. & Nest, Ryszard, 2023, In: Annals of K-Theory. 8, 2, p. 221-243 23 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Fibrations with noncommutative fibers

    Nest, Ryszard, Oyono Oyono, H. & Echterhoff, S., 2009, In: Journal of Noncommutative Geometry. 3, 3

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Finiteness of metrics on state spaces

    Kyed, D. & Nest, Ryszard, 2024, In: Bulletin of the London Mathematical Society. 56, 1, p. 288-295

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Formal Versus Analytic Index Theorems

    Nest, Ryszard & Tsygan, B., 1 Dec 1996, In: International Mathematics Research Notices. 11, p. 556-564 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Formal deformations of symplectic Lile ALgbroids, deformations of holomorphic structures and index theorems

    Nest, Ryszard & Tsygan, B., 2002, In: Asian Journal of Mathematics. 6, 5, p. 599-633

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Formal deformations of symplectic manifolds with boundary

    Nest, Ryszard & Tsygan, B., 1 Dec 1996, In: Journal fur die Reine und Angewandte Mathematik. 481, p. 27-54 28 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Formality theorem for gerbes

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygand, B., 2015, In: Advances in Mathematics. 273, p. 215-241

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Holonomy Loops, Spectral Triples& Quantum Gravity

    Nest, Ryszard, Grimstrup, J. M. & Aastrup, J., 2009, In: Classical and Quantum Gravity. 26, 16

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Holonomy loops, spectral triples and quantum gravity

    Johannes , A., Grimstrup, J. M. & Nest, Ryszard, 27 Jul 2009, In: Classical and Quantum Gravity. p. 165001

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Homological algebra in bivariant K-theory and other triangulated categories I

    Meyer, R. & Nest, Ryszard, 2010, In: London Mathematical Society Lecture Notes. 375, p. 236-289

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Index Theory for Boundary Value Problems via Continuous Fields of C*-algebras

    Nest, Ryszard, Schrohe, E. & Aastrup, J., 2009, In: Journal of Functional Analysis. 257, 8

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Irreducible inclusions of factors, multiplicative unitaries, and Kac algebras

    Enock, M. & Nest, Ryszard, 1 May 1996, In: Journal of Functional Analysis. 137, 2, p. 466-543 78 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    KK -theory and spectral flow in von Neumann algebras

    Kaad, J., Nest, Ryszard & Rennie, A., 2012, In: Journal of K-Theory. 10, 2, p. 241-277

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Local formula for the index of a Fourier Integral Operator

    Nest, Ryszard, Leichtman, E. & Tsygan, B., 2002, In: Journal of Differential Geometry. 59, p. 269-300

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Localisation of pair charge states in a superconducting weak link constriction ring

    Prance, R. J., Clark, T. D., Mutton, J. E., Prance, H., Spiller, T. P. & Nest, Ryszard, 21 Jan 1985, In: Physics Letters A. 107, 3, p. 133-138 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Noncommutative scalar solitons: Existence and nonexistence

    Durhuus, Bergfinnur, Jonsson, T. & Nest, Ryszard, 2001, In: Physics Letters B. 500, p. 320-325

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    On Spectral Triples in Quantum Gravity I

    Aastrup, J., M. Grimstrup, J. & Nest, Ryszard, 2009, In: Journal of Noncommutative Geometry. 3, 1, p. 47-81

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    On quasi-classical limits of DQ-algebroids

    Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., Jan 2017, In: Compositio Mathematica. 153, 1, p. 41-67

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    On semi-classical states of quantum gravity and noncommutative geometry

    Aastrup, J., Grimstrup, J. M., Paschke, M. & Nest, Ryszard, 2011, In: Communications in Mathematical Physics. 302, 3, p. 675-696 30 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    On spectral triples in quantum gravity II

    Aastrup, J., Grimstrup, J. M. & Nest, Ryszard, 2009, In: Journal of Noncommutative Geometry. 3, 1, p. 47-81

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 12801