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Analyticity of the pressure of the hard-sphere gas

Presented by: 
R Fernandez [Rouen]
Wednesday 9th April 2008 - 09:30 to 10:15
INI Seminar Room 1

The talk will present an improved estimate of the radius of analyticity of the pressure of the hard-sphere gas. It is obtained through a more careful estimation of the convergence of the corresponding cluster expansion, by exploiting Penrose identity for the coefficients of the expansion.

University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons