On the motive of intersections of two Grassmannians in ${\mathbb{P}}^9$
Algebraic Geometry
2018-08-28 v1
Abstract
Using intersections of two Grassmannians in , Ottem-Rennemo and Borisov-C\u{a}ld\u{a}raru-Perry have exhibited pairs of Calabi-Yau threefolds and that are deformation equivalent, L-equivalent and derived equivalent, but not birational. To complete the picture, we show that and have isomorphic Chow motives.
Keywords
Cite
@article{arxiv.1808.08339,
title = {On the motive of intersections of two Grassmannians in ${\mathbb{P}}^9$},
author = {Robert Laterveer},
journal= {arXiv preprint arXiv:1808.08339},
year = {2018}
}
Comments
26 pages, comments welcome