Results 61 to 70 of about 2,699 (160)

Upper Cohen-Macaulay Dimension [PDF]

open access: yes, 2004
In this paper, we define a homological invariant for finitely generated modules over a commutative noetherian local ring, which we call upper Cohen-Macaulay dimension.
Tokuji Araya   +5 more
core   +1 more source

Heights on ‘hybrid orbits’ in Shimura varieties

open access: yesProceedings of the London Mathematical Society, Volume 133, Issue 2, August 2026.
Abstract We prove the ‘hybrid conjecture’ which is a common generalisation of the André–Oort conjecture and the André–Pink–Zannier conjecture, in the case of Shimura varieties of abelian type.
Rodolphe Richard, Andrei Yafaev
wiley   +1 more source

COMMUTATIVE ALGEBRA [PDF]

open access: yes, 2019
The main aim of this project is to learn a branch of Mathematics that studies commutative rings with unity. The central notion in commutative algebra is that of prime ideal.
Alam, Mohd Shahvez, Banerjee, Pradipto
core  

Workshop on Commutative Algebra [PDF]

open access: yes, 1990
The central theme of this volume is commutative algebra, with emphasis on special graded algebras, which are increasingly of interest in problems of algebraic geometry, combinatorics and computer algebra.
Bruns, Winfried, Simis, Aron
core   +1 more source

Commutative algebra [PDF]

open access: yes, 1971
This introduction to commutative algebra gives an account of some general properties of rings and modules, with their applications to number theory and ...
Knight, J T
core  

On residual finiteness of monoids, their Schützenberger groups and associated actions [PDF]

open access: yes, 2014
RG was supported by an EPSRC Postdoctoral Fellowship EP/E043194/1 held at the University of St Andrews, Scotland.In this paper we discuss connections between the following properties: (RFM) residual finiteness of a monoid M ; (RFSG) residual finiteness ...
Ruskuc, Nik   +3 more
core   +1 more source

On the description and identifiability analysis of experiments with mixtures [PDF]

open access: yes, 2006
In a mixture experiment the collinearity problems, implied by the sum to one functional relationship among the factors, have strong consequences on the identification and analysis of regression models for such designs.
H. Maruri Aguilar   +7 more
core  

Closure Operations in Commutative Algebra as Quantic Nuclei [PDF]

open access: yes, 2015
No abstract available.Closure Operations in Commutative Algebra as Quantic Nuclei. Conference talk: Special Session on Closure Operations in Commutative Algebra, 2015 Spring Eastern Sectional Meeting of the AMS. Georgetown University.
Jesse Elliott
core  

Commutative algebra and algebraic geometry [PDF]

open access: yes, 2005
The first Joint AMS-India Mathematics Meeting was held in Bangalore (India). This book presents articles written by speakers from a special session on commutative algebra and algebraic geometry.

core  

Partial normalizations of coxeter arrangements and discriminants [PDF]

open access: yes, 2012
We study natural partial normalization spaces of Coxeter arrangements and discriminants and relate their geometry to representation theory. The underlying ring structures arise from Dubrovin’s Frobenius manifold structure which is lifted (without unit)
Mond, D. (David)   +3 more
core  

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