Семинар на МЦМН
Институт по математика и информатика - БАН Block 8, 1113 БАН IV км., СофияДата: 16.01.2024 г., 14:00 ч. Място: Зала 403, ИМИ - БАН Докладчик: Carlos Varea (Universidade Tecnológica Federal do Paraná - Campus Cornélio Procópio, Brazil) Доклад: The H-flux on flag manifolds generated by infinitesimal T-duality Допълнителна информация: https://icms.bg/the-h-flux-on-flag-manifolds-generated-by-infinitesimal-t-duality-talk-by-carlos-varea/ Резюме. In this talk we present a new correspondence for pairs (\mathbb{F},H) formed by a flag manifold \mathbb{F} together with an $H$-flux on \mathbb{F} . Given its role within our correspondence, infinitesimal T -duality may be viewed as a source of H -flux, in the sense that it contributes towards taking fluxless pairs (\mathbb{F},0) to pairs (\mathbb{F}^\vee, H^\vee) carrying nontrivial flux H^\vee\neq 0 . We also illustrate how our correspondence exchanges complex structures with symplectic ones up to B -transformations. This is a joint [...]
