[PDF][PDF] Cohomology of inverse semigroups
H Lausch - Journal of Algebra, 1975 - core.ac.uk
… In Section 5 we apply some general results of cohomology theory for abelian … the cohomology
functor arising from Lemma 5.1 is trivial on the injective S-modules in positive dimensions. …
functor arising from Lemma 5.1 is trivial on the injective S-modules in positive dimensions. …
[图书][B] Gorenstein dimensions
LW Christensen - 2000 - books.google.com
… characterization of regular rings, and Bass' formula for injective dimension must be intrigued
by the highlights of this monograph. … , now we extend it to complexes with finite homology. G-…
by the highlights of this monograph. … , now we extend it to complexes with finite homology. G-…
[HTML][HTML] On annihilators and associated primes of local cohomology modules
M Brodmann, C Rotthaus, RY Sharp - Journal of Pure and Applied Algebra, 2000 - Elsevier
… annihilation of local cohomology modules over an arbitrary … commutative Noetherian ring
of dimension not exceeding 4. … +1 →⋯ provide the minimal injective resolution for M. We use …
of dimension not exceeding 4. … +1 →⋯ provide the minimal injective resolution for M. We use …
[图书][B] Cohomology of infinite-dimensional Lie algebras
DB Fuks - 2012 - books.google.com
… computation of the cohomology of infinite-dimensional Lie al… topic: the cohomology of
finite-dimensional Lie algebras and … close to the homology of infinite-dimensional Lie algebras.) …
finite-dimensional Lie algebras and … close to the homology of infinite-dimensional Lie algebras.) …
On flat and Gorenstein flat dimensions of local cohomology modules
… local cohomology module. Here we adopt the convention that the flat dimension of the zero
module is to … to see that the injective dimension of the nitely generated R-module HomR(Hn …
module is to … to see that the injective dimension of the nitely generated R-module HomR(Hn …
[图书][B] Bounded cohomology of discrete groups
R Frigerio - 2017 - books.google.com
… injective Γ-module, and we establish the basic results that allow to compute bounded
cohomology via relatively injective … infinite-dimensional second bounded cohomology module. In …
cohomology via relatively injective … infinite-dimensional second bounded cohomology module. In …
On the finiteness of Gorenstein homological dimensions
I Emmanouil - Journal of Algebra, 2012 - Elsevier
… of modules of finite Gorenstein projective, injective and flat … projective and Gorenstein
injective dimensions is closely … complete cohomological functors in the category of left R-modules. …
injective dimensions is closely … complete cohomological functors in the category of left R-modules. …
Cohomological dimension and top local cohomology modules
V Erdoğdu, T Yıldırım - 2019 - projecteuclid.org
… cohomological dimensions. We then resolve the Artinianness of top local cohomology modules
over … factorization domain R of dimension at most three, the top local cohomology module …
over … factorization domain R of dimension at most three, the top local cohomology module …
Cohomology of algebras over Hopf algebras
ME Sweedler - Transactions of the American Mathematical Society, 1968 - JSTOR
… cohomology and show how an injective (surjective) algebra morphism A -A can give rise to
a long exact cohomology … The fact that r is injective implies a is thus by dimension a is an A-…
a long exact cohomology … The fact that r is injective implies a is thus by dimension a is an A-…
Commutative algebras and cohomology
DK Harrison - Transactions of the American Mathematical Society, 1962 - JSTOR
… of a certain second cohomology module, are associated in a … only if the second cohomology
module of A with coefficients … the dimensions of the first and second cohomology modules (…
module of A with coefficients … the dimensions of the first and second cohomology modules (…