Results 11 to 20 of about 41 (38)
On the generalized Davenport constant and the Noether number
Open Mathematics, 2013 Known results on the generalized Davenport constant relating zero- sum sequences over a finite abelian group are extended for the generalized Noether number relating rings of polynomial invariants of an arbitrary finite group.
Cziszter Kálmán, Domokos Mátyás
doaj +2 more sources
Hilbert series and applications to graded rings
International Journal of Mathematics and Mathematical Sciences, Volume 2003, Issue 7, Page 397-403, 2003., 2003 This paper contains a number of practical remarks on Hilbert series that we expect to be useful in various contexts. We use the fractional Riemann‐Roch formula of Fletcher and Reid to write out explicit formulas for the Hilbert series P(t) in a number of cases of interest for singular surfaces (see Lemma 2.1) and 3‐folds. If X is a ℚ‐Fano 3‐fold and S ∈
Selma Altinok
wiley +1 more source
Some properties of graded comultiplication modules
Open Mathematics, 2017 Let G be a group with identity e. Let R be a G-graded commutative ring and M a graded R-module. In this paper we will obtain some results concerning the graded comultiplication modules over a commutative graded ring.
Al-Zoubi Khaldoun, Al-Qderat Amani
doaj +1 more source
Notes on the Graded Radical of Graded Submodules [PDF]
, 2011 Let G be a group with identity e, and let R be a G-graded commutative ring, and let M be a graded R-module. In general, the graded radical of a graded primary submodule is not graded prime.
Farkhonde Farzalipour, Peyman Ghiasvand
core
On the Structure of A 0 in Graded Principal Ideal Domains
, 2012 In Caenepeel and Oystaeyen's [3] discussion of Bauer groups and the cohomology of graded rings, the topic of commutative rings arises. Specifically, certain results arise regarding graded principal ideal domains and graded Dedekind domains.
William Todd, Ashby
core
Joint Implementation in Climate Change Policy [PDF]
The textbook economists' model of a tradable permit system cannot usually be applied perfectly at either the domestic or international scale because of the difficulty and/or expense of defining allocations to and monitoring emissions of some groups, as ...
Catherine Leining, Suzi Kerr
core
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Big Polynomial Rings With Imperfect Coefficient Fields
Michigan Mathematical Journal, 2021Steven V Sam, Andrew W. Snowden
exaly
Interpolation Over ℤ and Torsion in Class Groups
Journal of Commutative Algebra, 2022Daniel Erman
exaly