En escrime, ce qui est simple est inspiration.
Ce qui est complexe est technique.
---- Arturo Pérez-Reverte: Maître d'escrime
Knot and link invariants (Misha Polyak is my mentor)
Cluster algebras and varieties: References
Algebraic structures up-to homotopy:
L-infinity, A-infinity etc
Deformation
& Quantization
Deformation Quantization
Formality theorems
Operads and PROPs
Lie
Algebroids
Hopf Algebras
Lie bialgebras and Lie quasibialgebras
Batalin-Vilkovisky structures