6 Nov 2019
Seminar, Lecture, Talk
LIFS Guest Seminar - The remarkable (in)efficiency of human vision
4 Nov 2019
Seminar, Lecture, Talk
PHYS Seminar - Recruitment Talk by Hong Kong Applied Science and Technology Research Institute (ASTRI)
4 Nov 2019
Seminar, Lecture, Talk
CHEM Seminar - “Voc-Increased” Ternary and Quaternary Blended Approach for Over 16% Efficiency Organic Photovoltaic Cells
Speaker: Professor Chuanlang ZHAN
Affiliation: Institute of Chemistry, Chinese Academy of Sciences
Hosted by: Professor He YAN
Abstract
1 Nov 2019
Seminar, Lecture, Talk
Lecture Series on Geometry - Variations of Hodge structures of Calabi-Yau threefolds
Variations of Hodge structures of Calabi-Yau threefolds are special instance special Kaehler geometry. In this lecture, we review the relation between the two formulations.
1 Nov 2019
Seminar, Lecture, Talk
Lecture Series on Geometry - A new Lie algebra and the holomorphic anomaly equation
In the holomorphic limit, we describe an equivalent algebro-geometric description of the BCOV propagators and the holomorphic anomaly equation in terms of certain vector fields on an extended moduli space of Calabi-Yau threefolds.
31 Oct 2019
Seminar, Lecture, Talk
Lecture Series on Geometry - Special Kaehler geometry of the moduli space of Calabi-Yau threefolds and BCOV propagators
In this lecture we review special Kaehler geometry of the moduli space of Calabi-Yau threefolds, and introduce the BCOV propagators in the B-model language.
31 Oct 2019
Seminar, Lecture, Talk
Lecture Series on Geometry - Variations of Hodge structures of Calabi-Yau threefolds
Variations of Hodge structures of Calabi-Yau threefolds are special instance special Kaehler geometry. In this lecture, we review the relation between the two formulations.
29 Oct 2019
Seminar, Lecture, Talk
Lecture Series on Geometry - Differential rings arising from special Kahler geometry
This lecture series is a continuation of the colloquium talk. I will discuss properties of certain differential rings constructed from period integrals for a class of one-parameter families of Calabi-Yau threefolds, focusing on the mirror quintic family example.