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This book is an exposition of recent progress on the Donaldson¿Thomas (DT) theory. The DT invariant was introduced by R. Thomas in 1998 as a virtual counting of stable coherent sheaves on Calabi¿Yau 3-folds. Later, it turned out that the DT invariants have many interesting properties and appear in several contexts such as the Gromov¿Witten/Donaldson¿Thomas conjecture on curve-counting theories, wall-crossing in derived categories with respect to Bridgeland stability conditions, BPS state counting in string theory, and others.
Autorius: | Yukinobu Toda |
Serija: | SpringerBriefs in Mathematical Physics |
Leidėjas: | Springer Nature Singapore |
Išleidimo metai: | 2021 |
Knygos puslapių skaičius: | 112 |
ISBN-10: | 9811678375 |
ISBN-13: | 9789811678370 |
Formatas: | 235 x 155 x 7 mm. Knyga minkštu viršeliu |
Kalba: | Anglų |
Parašykite atsiliepimą apie „Recent Progress on the Donaldson¿Thomas Theory: Wall-Crossing and Refined Invariants“