Adjoints to a Fourier-Mukai transform
Algebraic Geometry
2015-05-06 v1
Abstract
Given a Fourier-Mukai functor in the general setting of singular schemes, under various hypotheses we provide both left and a right adjoints to , and also give explicit formulas for them. These formulas are simple and natural, and recover the usual formulas when the Fourier-Mukai kernel is a perfect complex. This extends previous work of Anno and Logvinenko, and Hernandez Ruiperez, Lopez Martin and Sancho de Salas, and has applications to the twist autoequivalences of Donovan and Wemyss.
Cite
@article{arxiv.1505.01035,
title = {Adjoints to a Fourier-Mukai transform},
author = {Alice Rizzardo},
journal= {arXiv preprint arXiv:1505.01035},
year = {2015}
}
Comments
10 pages