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J. L. Doob Research Assistant Professor
From January to December 2013, I visited the Max Planck Institute for Mathematics. Academic parents:
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Research interests
Analytic number theory, special functions, symbolic and numerical computation, enumerative combinatorics
More specifically, objects of particular interest include
- Apéry-like numbers and their properties, particularly supercongruences,
- modular forms and arithmetic differential equations,
- hypergeometric functions, multiple polylogarithms and Mahler measure.
Spring 2014 semester
Recent publications
- Special values of trigonometric Dirichlet series and Eichler integrals
Armin Straub — Preprint — 2014 - Multivariate Apéry numbers and supercongruences of rational functions
Armin Straub — Preprint — 2014 - On a secant Dirichlet series and Eichler integrals of Eisenstein series
Bruce C. Berndt, Armin Straub — Preprint — 2014 - Supercongruences for sporadic sequences
Robert Osburn, Brundaban Sahu, Armin Straub — Proceedings of the Edinburgh Mathematical Society — 2014 - Positivity of rational functions and their diagonals
Armin Straub, Wadim Zudilin — Journal of Approximation Theory — Special issue dedicated to Richard Askey — 2014
Recent talks
- Apéry numbers and their experimental siblings (ICERM)
2014/07/22 — Challenges in 21st Century Experimental Mathematical Computation (ICERM, Brown University) - Supercongruences for Apéry-like numbers (Bristol)
2014/07/09 — 2nd EU-US Workshop on Automorphic Forms and Related Topics (University of Bristol, GB) - Multivariate Apéry numbers (Illinois)
2014/06/03 — Midwest Number Theory Conference for Graduate Students and Recent PhDs XI (University of Illinois at Urbana-Champaign) - On a secant Dirichlet series and Eichler integrals of Eisenstein series (Moab)
2014/05/12 — 28th Automorphic Forms Workshop (Moab, Utah) - Multivariate Apéry numbers and supercongruences of rational functions (Texas Tech)
2014/04/13 — AMS Spring Central Sectional Meeting 2014, Special Session on Recent Developments in Number Theory (Texas Tech University)
