SOME RELATIONS ON BASS NUMBERS OF LOCAL COHOMOLOGYMODULES

Let R be a Noetherian local ring, I and J two ideals of R, M an R-module and s and t twointegers. We study the relationship between the Bass numbers of M and HiI;J (M). We show(…)As a consequence, it follows that if I is a principal ideal of R and M isa minimax R-module, then j (HiI;J (M)) is finite for all i ۲ N۰ and all j ۲ N۰.