Apollonian circle packings via spectral methods - Hee Oh (Yale University)
notes for this talk: https://docs.google.com/viewer?url=http://www.msri.org/workshops/652/schedules/14556/documents/1680/assets/17222
Effective circle count for Apollonian circle packings, via spectral methods
Hee Oh
Brown University
We will describe a recent effective counting result for Apollonian circle packings. The
main ingredient of this result is an effective equidistribution of closed horospheres in an
infinite volume hyperbolic 3 manifold whose fundamental group has critical exponent
bigger than one. We will explain how the spectral theory of Lax and Phillips can be used
for such equidistribution results. This talk is based on a joint work with Min Lee, which
is built upon a previous joint work with Alex Kontorovich.
http://www.msri.org/workshops/652/schedules/14556
Видео Apollonian circle packings via spectral methods - Hee Oh (Yale University) канала Graduate Mathematics
Effective circle count for Apollonian circle packings, via spectral methods
Hee Oh
Brown University
We will describe a recent effective counting result for Apollonian circle packings. The
main ingredient of this result is an effective equidistribution of closed horospheres in an
infinite volume hyperbolic 3 manifold whose fundamental group has critical exponent
bigger than one. We will explain how the spectral theory of Lax and Phillips can be used
for such equidistribution results. This talk is based on a joint work with Min Lee, which
is built upon a previous joint work with Alex Kontorovich.
http://www.msri.org/workshops/652/schedules/14556
Видео Apollonian circle packings via spectral methods - Hee Oh (Yale University) канала Graduate Mathematics
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