University of Rochester. q-series, continued fraction, theta functions, partitions, modular forms, Eisenstein series, special functions; elliptic curves, coding theory and the philosophy of mathematics. List of publications.

California State University, San Marcos. Elliptic curves, extensions with restriced ramification, and special values of L-functions. On-line seminar, teaching information.

University of Texas at Austin. Automorphic forms. Publications, thesis.

University of Waterloo. Algebraic numbers, polynomials. Publications, worksheets.

Royal Holloway University of London. Analytic number theory: application of sieve methods, Diophantine approximation, metric number theory.

Leiden University. Special Values of Dedekind's Eta Function, Elliptic Units and Generalizations for Abelian Varieties, Stark Conjectures, Elliptic Functions, Modular Equations. Publications, notes, thesis.

Goteborg University. Picard groups for integer group rings. Theses, preprints.

Université de Montréal. Number theory, elliptic curves, automorphic forms, combinatorics. Publications, teaching materials.

Technische Universität Berlin. Algebraic function fields, algebraic number fields and algorithms.

Kenyon College. Odd perfect numbers; theoretical morphology. Teaching technology, GAP projects.

University of Oxford. Arithmetic of elliptic curves, Iwasawa theory, p-adic L-functions and the theory of Euler systems. Papers, seminars and other resources.

University of Michigan. Application of random matrix theory to the Riemann zeta function and other L-functions. Publications, resources.