On the existence of crepant resolutions of Gorenstein Abelian quotient singularities in dimensions \geq 4

D. I. Dais, M. Henk, G. M. Ziegler

For which finite subgroups G of SL(r,C), r \geq 4, are there crepant desingularizations of the quotient space C^r/G? A complete answer to this question (also known as "Existence Pr…