Singularities of non-commutative integrable systems
 
 
Description:  Integrable systems that appear in "nature" always have singularities and there is a well-known theory of non-degenerate singularities, which are divided into 3 classes: elliptic, focus-focus and hyperbolic classes. However, in the case of non-commutative integrable systems, such a theory seems to be non-existent and I will sketch the first steps. Poisson geometry plays here a fundamental role.
Date:  2017-05-30
Start Time:   11:00
Speaker:  Rui Loja Fernandes (Univ. of Illinois at Urbana-Champaign, USA)
Institution:  Univ. of Illinois at Urbana-Champaign
Place:  Sala 5.5
Research Groups: -Geometry
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