LECTURE AUDIO

Invariants of real symplectic 4-manifolds out of reducible and cuspidal pseudo-holomorphic curves
Jean-Yves Welschinger
Ecole Normale Superieure de Lyon / Fields Institute

This web presentation contains the audio of a lecture given at the Fields Institute on October 27, 2004 as part of the String Theory Seminar Series. RealPlayer 7 or later, or other software capable of playing streaming audio, is required.

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