Results 111 to 120 of about 116,933 (156)

Near telomere-to-telomere genome assembly of the fourfinger threadfin (Eleutheronema tetradactylum). [PDF]

open access: yesSci Data
Zhang H   +12 more
europepmc   +1 more source

An antagonistic epigenetic mechanism regulating gene expression in pollen revealed through single-nucleus multiomics. [PDF]

open access: yesNat Commun
Picard CL   +10 more
europepmc   +1 more source

Selmer Groups and Picard Groups

open access: yesSelmer Groups and Picard Groups
openaire  

The relative hermitian picard group

Communications in Algebra, 1995
In this note, we introduce the relative hermitian Picard group of a torsion triple. Unlike the situation in the absolute case, the modules on which this group is based are no longer finitely generated nor projective. In order to compensate for this, we need a careful study of relative flatness, as well as the introduction of new techniques originally ...
Reyes Sanchez, M.V.   +2 more
openaire   +2 more sources

Picard Groups of Rings of Coinvariants

Algebras and Representation Theory, 2007
The author extends results of \textit{A. R. Magid} [J. Pure Appl. Algebra 17, 305-311 (1980; Zbl 0437.14002)] on the Picard group of rings of invariants. He considers Doi-Hopf data \((H,A,C)\) satisfying certain conditions that entail that \(A\otimes C\), which is always an \(A\)-coring, is also a commutative associative algebra. \(G(A\otimes C)\), the
openaire   +1 more source

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