Translations of Mathematical Monographs 1995; 334 pp; hardcover Volume: 145 ISBN10: 0821802771 ISBN13: 9780821802779 List Price: US$129 Member Price: US$103.20 Order Code: MMONO/145
Temporarily out of stock. Expected date of availability is January 29, 2016.
 The concept of Hecke operators was so simple and natural that, soon after Hecke's work, scholars made the attempt to develop a Hecke theory for modular forms, such as Siegel modular forms. As this theory developed, the Hecke operators on spaces of modular forms in several variables were found to have arithmetic meaning. Specifically, the theory provided a framework for discovering certain multiplicative properties of the number of integer representations of quadratic forms by quadratic forms. Now that the theory has matured, the time is right for this detailed and systematic exposition of its fundamental methods and results. Features:  The book starts with the basics and ends with the latest results, explaining the current status of the theory of Hecke operators on spaces of holomorphic modular forms of integer and halfinteger weight congruencesubgroups of integral symplectic groups.
 Hecke operators are considered principally as an instrument for studying the multiplicative properties of the Fourier coefficients of modular forms.
It is the authors' intent that Modular Forms and Hecke Operators help attract young researchers to this beautiful and mysterious realm of number theory. Readership Researchers and graduate students working in algebra and number theory. Reviews "Gives a comprehensive account of the theory of Hecke operators on Siegel modular forms, motivated by the applications to the theory of positivedefinite quadratic forms. For those with this ... interest, it will be invaluable."  Bulletin of the London Mathematical Society Table of Contents  Introduction
 Thetaseries
 Modular forms
 Hecke rings
 Hecke operators
 Symmetric matrices over a field
 Quadratic spaces
 Modules in quadratic fields and binary quadratic forms
 Notes
 References
 List of notation
