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arXiv · 0806.0107

Hodge theoretic aspects of mirror symmetry

L. Katzarkov·M. Kontsevich·T. Pantev
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Abstract

We discuss the Hodge theory of algebraic non-commutative spaces and analyze how this theory interacts with the Calabi-Yau condition and with mirror symmetry. We develop an abstract theory of non-commutative Hodge structures, investigate existence and variations, and propose explicit construction and classification techniques. We study the main examples of non-commutative Hodge structures coming from a symplectic or a complex geometry possibly twisted by a potential. We study the interactions of the new Hodge theoretic invariants with mirror symmetry and derive non-commutative analogues of some of the more interesting consequences of Hodge theory such as unobstructedness and the construction of canonical coordinates on moduli.

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L. Katzarkov, M. Kontsevich, T. Pantev. 2008-05-31. Hodge theoretic aspects of mirror symmetry. https://arxiv.org/abs/0806.0107

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