Workshop on Dirichlet Series and Holomorphic Functions in High Dimensions

March 2 - 3, 2020
IPM-Isfahan Branch-University of Isfahan-Isfahan-Iran

● Objectives

More than 100 years ago, Harald Bohr identified a deep problem about the convergence of Dirichlet series, and introduced an ingenious idea relating Dirichlet series and holomorphic functions in high dimensions. Elaborating on this work, almost 20 years later Bohnenblust and Hille solved the problem posed by Bohr. In recent years, there has been a substantial revival of interest in the research area opened up by these early contributions. This involves the intertwining of the classical work with modern functional analysis, harmonic analysis, infinite dimensional holomorphy and probability theory as well as analytic number theory. New challenging research problems have crystallized and been solved in recent decades. Based on the recent monograph [1], the goal of these lectures is to describe in detail some of the key elements of this new research area to a wide audience The approach is based on three pillars: Dirichlet series, infinite dimensional holomorphy and harmonic analysis.


[1] A. Defant, D. Garcia, M. Maestre, and P. Sevilla-Peris: Dirichlet series and holomorphic functions in high dimensions, New Mathematical Monographs Series, Cambridge University Press (2019)
[2] H. Queffelec and M. Queffelec: Diophantine approximation and Dirichlet series, Hindustan Book Agency, Lecture Note 2 (2013)

● Speaker
• Andreas Defant, University of Oldenburg-Department of Mathematics, Germany
● Scientific Director
• Maryam Soleimani, Institute for Research in Fundamental Sciences(IPM), School of Mathematics, Iran
● Organizer
• Maryam Soleimani, Institute for Research in Fundamental Sciences(IPM),School of Mathematics, Iran
● Important Dates
• Registration Deadline: February 27, 2020 (Esfand 08, 1398)

• Deadline for Application for Accommodations: February 27, 2020 (Esfand 08, 1398)

● Contact
• Maryam Soleimani
Email: m-soleimani85[at]ipm[dot]ir
IPM-Isfahan, University of Isfahan, Isfahan , Iran., Contact numbers: 031-37932319, &, 09131067122

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  IPM-Isfahan Branch, University of Isfahan, Isfahan 81745-157, Iran.
Phone: 0098 (31) 3793 2319
Email: ipm-isfahan[at]ipm[dot]ir
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