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arxiv: 0712.3110 · v1 · submitted 2007-12-19 · 🧮 math.AG · math.AC

Universal lifts of chain complexes over non-commutative parameter algebras

classification 🧮 math.AG math.AC
keywords algebrasparameteruniversalliftsnon-commutativechaincomplexcomplexes
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We define the notion of universal lift of a projective complex based on non-commutative parameter algebras, and prove its existence and uniqueness. We investigate the properties of parameter algebras for universal lifts.

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