-20%
Hochschild Cohomology, Modular Tensor Categories, and Mapping Class Groups I
Original price was: ₹5,511.00.₹4,410.00Current price is: ₹4,410.00.
The book addresses a key question in topological field theory and logarithmic conformal field theory: In the case where the underlying modular category is not semisimple, topological field theory appears to suggest that mapping class groups do not only act on the spaces of chiral conformal blocks, which arise from the homomorphism functors in the category, but also act on the spaces that arise from the corresponding derived functors.
-20%
Hochschild Cohomology, Modular Tensor Categories, and Mapping Class Groups I
Original price was: ₹5,511.00.₹4,410.00Current price is: ₹4,410.00.
The book addresses a key question in topological field theory and logarithmic conformal field theory: In the case where the underlying modular category is not semisimple, topological field theory appears to suggest that mapping class groups do not only act on the spaces of chiral conformal blocks, which arise from the homomorphism functors in the category, but also act on the spaces that arise from the corresponding derived functors.