Learning from two-dimensional number theory: representation theory aspects
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Thu, 24/11/2011 14:00 |
Ivan Fesenko (University of Nottingham) |
Representation Theory Seminar  |
L3 |
| I will discuss some of new concepts and objects of two-dimensional number theory: how the same object can be studied via low dimensional noncommutative theories or higher dimensional commutative ones, what is higher Haar measure and harmonic analysis and how they can be used in representation theory of non locally compact groups such as loop groups and Kac-Moody groups, how classical notions split into two different notions on surfaces on the example of adelic structures, what is the analogue of the double quotient of adeles on surfaces and how one could approach automorphic functions in geometric dimension two. | |||