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24.01.2012 (Tuesday)

Ricci solitons

Regular Seminar Andrew Dancer (Oxford)

 at: 16:00 City U.room CG04 abstract: A Ricci soliton is a generalisation of an Einstein metric which evolves in a very simple way under the Ricci flow. We discuss ways of producing examples of Ricci solitons by looking for solutions with a high degree of symmetry