Bogomolov–Gieseker‐type inequality and counting invariants
Bogomolov–Gieseker‐type inequality and counting invariants
复制标题
Bogomolov-Gieseker 型不等式和计数不变量
DOI:
10.1112/jtopol/jts037
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发表时间:
2011
影响因子:
1.1
通讯作者:
Yukinobu Toda
中科院分区:
文献类型:
--
作者:
Yukinobu Toda
We study a conjectural relationship among Donaldson–Thomas‐type invariants on Calabi–Yau 3‐folds counting torsion sheaves supported on ample divisors, ideal sheaves of curves and Pandharipande–Thomas's stable pairs. The conjecture is a mathematical formulation of Denef–Moore's formula derived in the study of Ooguri–Strominger–Vafa's conjecture relating black hole entropy and topological strings. The main result of this paper is to prove our conjecture assuming a conjectural Bogomolov–Gieseker‐type inequality proposed by Bayer, Macri and the author.
影响因子:
3.1
作者:
Pandharipande, R.;Thomas, R. P.
通讯作者:
Thomas, R. P.
影响因子:
2.5
作者:
Toda Y
通讯作者:
Toda Y