|
ВИДЕОТЕКА |
Transformation groups 2017. Conference dedicated to Prof. Ernest B. Vinberg on the occasion of his 80th birthday
|
|||
|
Shifted toroidal algebras and corresponding vertex operator algebras B. Feigin HSE, Russia |
|||
Аннотация: In my talk I introduce several constructions of affine shifted Yangians. Such Yangians are vertex-operator algebras which are constructed by "gluening" procedure .We explain the quantum-group meaning of "gluening" and present some conjectural connections with the topology of 4-dimensional manifiolds. Язык доклада: английский |