HMS for punctured tori and categorical mapping class group actions
HMS for punctured tori and categorical mapping class group actions
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用于穿刺环面和分类映射类组动作的 HMS
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发表时间:
2011
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通讯作者:
Nicolò Sibilla
中科院分区:
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作者:
Nicolò Sibilla
Let X_n be a cycle of n projective lines, and T_n a symplectic torus with n punctures. In this paper we review results appeared in arXiv:1103.2462 and in arXiv:1109.6615, which establish a version of homological mirror symmetry relating X_n and T_n, and define on D^b(Coh(X_n)) an action of the pure mapping class group of T_n.