Alternatively have a look at the program.

## Intersections of binary quadratic forms in primes and the paucity phenomenon

Posted in

Speaker:

Alisa Sedunova
Affiliation:

MPIM
Date:

Wed, 2019-03-13 16:30 - 17:30
Location:

MPIM Lecture Hall Let r(n) be the function that counts the number of ways to represent a natural number n as a sum of two positive squares. I am going to talk about my work in progress about second moments for r(n), when some of the variables are restricted to primes and discuss the existence of paucity for the off-diagonal solutions in such problems.

## Norm Form Equations and Linear Divisibility Sequences

Posted in

Speaker:

Elisa Bellah
Affiliation:

University of Oregon/MPIM
Date:

Wed, 2019-05-29 16:30 - 17:30
Location:

MPIM Lecture Hall Finding integer solutions to norm form equations is a classic Diophantine problem.

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