Luc Illusie

Luc Illusie is a French algebraic geometer, former student of Grothendieck. He established some of the key notions and techniques including “Illusie’s cotangent complex”, Illusie-Fontaine positive characteristic method for proving Hodge to de Rham spectral sequence degeneration, various results on formal schemes, logarithmic geometry, crystalline cohomology, arithmetic geometry and so on.

Revised on November 23, 2013 23:57:18 by Tim Porter (