An explicit construction for the Happel functor
Volume 104 / 2006
Colloquium Mathematicum 104 (2006), 141-149
MSC: Primary 16B50, 18E30.
DOI: 10.4064/cm104-1-9
Abstract
An easy explicit construction is given for a full and faithful functor from the bounded derived category of modules over an associative algebra $A$ to the stable category of the repetitive algebra of $A$. This construction simplifies the one given by Happel.
