Lectures given on the 1st Session of the Centro Internazionale Matematico Estivo (C.I.M.E.) held at Montecatini Terme, Italy, June 4–12, 1990
Source
Identifiers
series ISSN : | 0075-8434 |
ISBN | 978-3-540-55017-4 |
e-ISBN | 978-3-540-46651-2 |
DOI | 10.1007/BFb0094287 |