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Ancient Solutions in Ricci Flow

Peng LU (U of Oregon)
Thursday, August 25, 2022 - 3:00pm to 4:00pm
Thursday PDL C38
In this talk we survey some known examples of ancient solutions of Ricci flow which
are not Ricci solitons. Ancient solutions appear naturally from singularity analysis
of Ricci flow, however not-many of those noncollapsing, noncompact and non-soliton ancient
solutions are known at this moment.
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