Category theory
Subtitle: proceedings of the international conference held in Como, Italy, July 22-28, 1990
By: A. Carboni, M.C. Pedicchio, G. Rosolini, eds.
Contributors: Carboni, A. 1942-; Pedicchio, M. C. 1953-; Rosolini, G. 1954-; Conference "Category Theory '90" (1990 : Como, Italy)
Series: Lecture notes in mathematics ;; 1488; Lecture notes in mathematics (Springer-Verlag) ;; 1488.
Publisher: Springer-Verlag
Published: 1991
Place of publication: Berlin; New York
Language: eng
Number of pages: 494
Subjects: Categories (Mathematics) -- Congresses
Description: With one exception, these papers are original and fully refereed research articles on various applications of Category Theory to Algebraic Topology, Logic and Computer Science. The exception is an outstanding and lengthy survey paper by Joyal/Street (80 pp) on a growing subject: it gives an account of classical Tannaka duality in such a way as to be accessible to the general mathematical reader, and to provide a key for entry to more recent developments and quantum groups. No expertise in either representation theory or category theory is assumed. Topics such as the Fourier cotransform, Tannaka duality for homogeneous spaces, braided tensor categories, Yang-Baxter operators, Knot invariants and quantum groups are introduced and studies. From the Contents: P.J. Freyd: Algebraically complete categories.- J.M.E. Hyland: First steps in synthetic domain theory.- G. Janelidze, W. Tholen: How algebraic is the change-of-base functor?.- A. Joyal, R. Street: An introduction to Tannaka duality and quantum groups.- A. Joyal, M. Tierney: Strong stacks andclassifying spaces.- A. Kock: Algebras for the partial map classifier monad.- F.W. Lawvere: Intrinsic co-Heyting boundaries and the Leibniz rule in certain toposes.- S.H. Schanuel: Negative sets have Euler characteristic and dimension.-
Notes: Includes bibliographical references.
Proceedings of the conference "Category Theory '90."