Announcement for the  second  of  TWO  colloquium talks
on Monday, January 10.
Technion Mathematics Special Colloquium
Title: Sieving in Orbits
Speaker: Alex Kontorovich (Stony Brook University)
We will discuss recent progress on the Affine Sieve, which aims to find
primes or almost- primes in sets of integers generated by group actions.
Topics include expanders, hyperbolic manifolds, the Apollonian gasket,
prime entries in matrix groups, and Soddy^s spheres.
Monday, January 10
4:30 p.m. Amado 232
Light refreshments will be served at 3:00pm at the faculty lounge on the
8th floor
Technion Math. Net (TECHMATH)
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Announcement from: Tamar Ziegler   <>