Borel-Moore Functors and Algebraic Oriented Theories , by Mona Mocanasu

Borel-Moore functors for singular schemes and algebraic oriented theories for smooth pairs of schemes are classical, but different tools. The aim of this paper is to give a canonical construction which explains when these two structures are equivalent, namely when a Borel-Moore functor arises from an algebraic oriented theory and what type of algebraic oriented theories can be constructed from a Borel-Moore functor.

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