Caltech/USC Joint Algebra and Geometry Seminar

Series: Caltech/USC Joint Algebra & Geometry Seminar Series

Hodge-theoretic open/closed correspondence and integral structures

Song Yu, Postdoctoral Scholar, Yan Mathematical Sciences Center, Tsinghua University,

We will discuss a Hodge-theoretic B-model for the open mirror symmetry of toric Calabi-Yau 3-folds and its identification with the B-model for the dual toric Calabi-Yau 4-folds in terms of periods of integral cycles and variations of mixed Hodge structures on cohomology. We will also discuss implications for Hosono's Conjecture on Gamma-integral structures.

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For more information, please contact Math Department by phone at 6263954335 or by email at [email protected].