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Journal paper: R. Devyatov, M. Lanini, K. Zainoulline, Oriented sheaves on double moment graphs

Abstract
In the present paper we extend the theory of sheaves on moment graphs due to Braden-MacPherson and Fiebig to the context of an arbitrary oriented equivariant cohomology h (e.g. to algebraic cobordism). We introduce and investigate structure h-sheaves on double moment graphs to describe equivariant oriented cohomology of products of flag varieties. We show that in the case of a total flag variety X the space of global sections of the double structure h-sheaf also describes endomorphism ring of the equivariant h-motive of X.
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This is the version available on arXiv as arXiv:1710.10275