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All toric l.c.i.-singularities admit projective crepant resolutions

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 Publication date 1998
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and research's language is English




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It is known that the underlying spaces of all abelian quotient singularities which are embeddable as complete intersections of hypersurfaces in an affine space can be overall resolved by means of projective torus-equivariant crepant birational morphisms in all dimensions. In the present paper we extend this result to the entire class of toric l.c.i.-singularities. Our proof makes use of Nakajimas classification theorem and of some special techniques from toric and discrete geometry.

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