Ryszard Nest
Professor, emeritus
Department of Mathematical Sciences
Universitetsparken 5
2100 København Ø
- Published
An analogue of the Baum-Connes isomorphism for coactions of compact groups
Nest, Ryszard & Meyer, R., 2007, In: Mathematica Scandinavica. 100, 2, p. 301-316Research output: Contribution to journal › Journal article › Research › peer-review
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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--221Research output: Contribution to journal › Journal article › Research › peer-review
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On spectral triples in quantum gravity: II
Nest, Ryszard, Aastrup, J. & Grimstrup, J. M., 2009, In: Classical and Quantum Gravity. 26, 6Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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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. 109-121Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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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. 2Research output: Contribution to journal › Journal article › Research › peer-review
- 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 journal › Journal article › Research › peer-review
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A transformation rule for the index of commuting operators
Kaad, J. & Nest, Ryszard, 2015, In: Journal of Noncommutative Geometry. 9, 1, p. 83-119Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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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 proceeding › Book chapter › Research › peer-review
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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. 368-408Research output: Contribution to journal › Journal article › Research › peer-review
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C*-algebras over topological spaces: the bootstrap class
Nest, Ryszard & Meyer, R., 2009, In: Mu¨nster journal of mathematics. 2, p. 215-252Research output: Contribution to journal › Journal article › Research › peer-review
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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 journal › Journal article › Research › peer-review
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Canonical holomorphic sections of determinant line bundles
Kaad, J. & Nest, Ryszard, 2019, In: Journal fur die Reine und Angewandte Mathematik. 746, p. 67-116Research output: Contribution to journal › Journal article › Research › peer-review
- 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 journal › Journal article › Research › peer-review
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Chern character for twisted complexes
Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2008, In: Progress in Mathematics. 265Research output: Contribution to journal › Journal article › Research › peer-review
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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 proceeding › Book chapter › Research › peer-review
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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 proceeding › Article in proceedings › Research › peer-review
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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 journal › Journal article › Research › peer-review
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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 journal › Review › Research › peer-review
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Deformation quantisation of gerbes
Tsygan, B., Nest, Ryszard, Bressler, P. & Gorokhovsky, A., 2007, In: Advances in Mathematics. 214, 1, p. 230-266Research output: Contribution to journal › Journal article › Research › peer-review
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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 proceeding › Book chapter › Research
- Published
Deformations of algebroid stacks
Bressler, P., Gorokhovsky, A., Nest, Ryszard & Tsygan, B., 2011, In: Advances in Mathematics. 226, 4, p. 3013-3087Research output: Contribution to journal › Journal article › Research › peer-review
ID: 12801
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Canonical holomorphic sections of determinant line bundles
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Quantisation of Hamiltonian coactions via twist
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Tate tame symbol and the joint torsion of commuting operators
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