Planned seminars

Europe/Lisbon
Room P3.10, Mathematics Building Instituto Superior Técnicohttps://tecnico.ulisboa.pt

Alexander Givental

Alexander Givental, University of Berkeley

Gromov-Witten invariants of a given Kahler target space are defined as suitable intersection numbers in moduli spaces of stable maps of complex curves into the target space. Their K-theoretic analogues are defined as holomorphic Euler characteristics of suitable vector bundles over these moduli spaces.

We will describe how the Kawasaki-Riemann-Roch theorem expressing holomorphic Euler characteristics in cohomological terms leads to the adelic formulas for generating functions encoding K-theoretic Gromov-Witten invariants.

Europe/Lisbon
Room P3.10, Mathematics Building — Online Instituto Superior Técnicohttps://tecnico.ulisboa.pt

Vinicius Ramos

Vinicius Ramos, Instituto de Matemática Pura e Aplicada
To be announced

Europe/Lisbon
Room P3.10, Mathematics Building — Online Instituto Superior Técnicohttps://tecnico.ulisboa.pt

Matias del Hoyo

Matias del Hoyo, Universidade Federal Fluminense
To be announced