Results 61 to 70 of about 195 (135)

SHIFTED WITT GROUPS OF SEMI-LOCAL RINGS

open access: yes, 2008
. We show that the odd-indexed derived Witt groups of a semilocal ring with trivial involution vanish.
Paul Balmer, Raman Preeti
core  

Dp-finite and Noetherian NIP integral domains

open access: yes, 2023
We prove some results on NIP integral domains, especially those that are Noetherian or have finite dp-rank. If $R$ is an NIP Noetherian domain that is not a field, then $R$ is a semilocal ring of Krull dimension 1, and the fraction field of $R$ has ...
Johnson, Will
core  

Solitons in low-dimensional sigma models [PDF]

open access: yes, 1997
The aim of this thesis is to study topological soliton solutions in classical field theories, called sigma models, on a three-dimensional space. In chapter 1 we review the general field-theoretical framework of classical soliton solutions and exemplify ...
Gladikowski, J., Gladikowski, Jens
core  

TAO-DFT with the Polarizable Continuum Model. [PDF]

open access: yesNanomaterials (Basel), 2023
Seenithurai S, Chai JD.
europepmc   +1 more source

Direct-sum decompositions over local rings

open access: yes, 2008
. Let (R, m) be a local ring (commutative and Noetherian). If R is complete (or, more generally, Henselian), one has the Krull-Schmidt uniqueness theorem for direct sums of indecomposable finitely generated R-modules. By passing to the m-adic completion
Roger Wiegand
core  

Almost perfect rings

open access: yes, 2015
Bazzoni ve Salce değişmeli bir tamlık bölgesi üzerindeki her modülün bir güçlü düz örtüye sahip olması ile her düz R-modülün güçlü düz modül olmasının denk olduğunu göstermiştir ve bu durum ancak ve ancak R neredeyse mükememmel ise, yani R'nin bütün öz ...
SİNEM BENLİ
core  

Benzo[1,2-d:4,5-d']bis([1,2,3]thiadiazole) and Its Bromo Derivatives: Molecular Structure and Reactivity. [PDF]

open access: yesInt J Mol Sci, 2023
Chmovzh TN   +5 more
europepmc   +1 more source

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