Journal of Mathematics of Kyoto University
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J. Math. Kyoto Univ. 48 (2008), no. 4,  p. 793 - 845
Universal lifts of chain complexes over non-commutative parameter algebras
Yuji Yoshino

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.

2000 Mathematics Subject Classification
Primary: 13D10, 14B12, 14B20
Reference ID
©2008 Department of Mathematics, Kyoto University