Cohomology theories based on flats

J Asadollahi, S Salarian - Journal of Algebra, 2012 - Elsevier
Let A be an associative ring with identity, K (FlatA) the homotopy category of flat modules
and Kp (FlatA) the full subcategory of pure complexes. The quotient category K (FlatA)/Kp …

Cohomology theories based on flats

J Asadollahi, S Salarian - Journal of Algebra, 2012 - infona.pl
Let A be an associative ring with identity, K (FlatA) the homotopy category of flat modules
and Kp (FlatA) the full subcategory of pure complexes. The quotient category K (FlatA)/Kp …

[PDF][PDF] Cohomology theories based on flats

J Asadollahi, S Salarian - Journal of Algebra, 2012 - core.ac.uk
There is a long history of studying algebraic structures using homological methods. The
particular cohomology theories of interest to us in this paper are Tate cohomology and …