Results 231 to 240 of about 388,991 (266)
Some of the next articles are maybe not open access.
On Homology and Cohomology Groups of Remainders
gmj, 2004Abstract Border homology and cohomology groups of pairs of uniform spaces are defined and studied. These groups give an intrinsic characterization of Čech type homology and cohomology groups of the remainder of a uniform space.
Baladze, V., Turmanidze, L.
openaire +2 more sources
1982
In homological algebra one constructs homological invariants of algebraic objects by the following process, or some variant of it:
openaire +1 more source
In homological algebra one constructs homological invariants of algebraic objects by the following process, or some variant of it:
openaire +1 more source
On the subsheaves of the sheaf of the homology groups
1997Let \(X\) be a connected complex manifold. For each \(x\in X\), let \(H_x= \pi_1 (X,x)\) and let \({\mathcal H}_x =H_x/N_x\) where \(N_x\) is the commutator subgroup of \(H_x\). The authors obtain a sheaf \(({\mathcal H}, \pi)\) over \(X\). They classify the subsheaves of \({\mathcal H}\).
ÖZDEMİR, Murat, AKBULUT, Sezgin
openaire +2 more sources
Mechanisms and principles of homology search during recombination
Nature Reviews Molecular Cell Biology, 2014Jörg Renkawitz +2 more
exaly
Homology modeling in the time of collective and artificial intelligence
Computational and Structural Biotechnology Journal, 2020Zbynĕk Heger +2 more
exaly