Canonical module and one-dimensional analytically irreducible Arf domains

M D'Anna - Commutative Ring Theory, 2023 - taylorfrancis.com
… 2) Since the canonical ideal is not unique, even if we assume that it contains the ring and …
R, if w; C Wj for some w; and Wj it is not true that w: C wj for two general canonical ideals of R(i) …

Graded rings and modules

H Matsumura - Commutative Ring Theory, 2023 - taylorfrancis.com
… , graded modules defined by regular differential forms, the canonical ring of a curve. … a field
or of the form I<[t, C 1] with /{ a field, and then take a prime ideal Q C P such that ht Q = ht P - 1 …

Towards classical hardness of module-LWE: the linear rank case

K Boudgoust, C Jeudy, A Roux-Langlois… - … Conference on the Theory …, 2020 - Springer
… in the canonical embedding, which we define properly later. … {c}}\) of width s and center
\(\mathbf {c}\). If the center is the zero vector \(\mathbf{0} \), we simply omit the index \(\mathbf {c}\) …

Canonical bases arising from quantum symmetric pairs of Kac–Moody type

H Bao, W Wang - Compositio Mathematica, 2021 - cambridge.org
… -canonical bases for the highest weight integrable U-modules and their tensor products
regarded as U ı -modules, as well as an ı-canonical … of U-modules with weights in X and C be the …

Big pure projective modules over commutative noetherian rings: Comparison with the completion

D Herbera, P Příhoda, R Wiegand - Forum Mathematicum, 2024 - degruyter.com
… We develop tools for the classification of pure projective modules over commutative noetherian
𝒞 . The quotient category 𝒞 / ℐ is the category with the same objects as 𝒞 and with Hom …

On the canonical bundle of complex solvmanifolds and applications to hypercomplex geometry

A Andrada, A Tolcachier - Transformation Groups, 2024 - Springer
… Given a complex manifold (M, J) with \(\dim _\mathbb {C}M=n\), its canonical bundle \(K_M\) …
Complex manifolds with holomorphically trivial canonical bundle are important in differential …

[图书][B] Covers and envelopes in the category of complexes of modules

JRG Rozas - 2022 - taylorfrancis.com
… But since lim(M —> E{) — M —> (liroEj) is an injection for any inductive system ((M -* Ei),(<f>ij))
in C, we see that every inductive system in C can be mapped into an object of …

Periodic modules and acyclic complexes

S Bazzoni, M Cortés-Izurdiaga, S Estrada - Algebras and Representation …, 2020 - Springer
modules M that fit into a short exact sequence 0 → M → C → M → 0, where C belongs to a
class of modules C, the so-called Cmodules with respect to an arbitrary class of modules C. …

Cohomology of generalized configuration spaces

D Petersen - Compositio Mathematica, 2020 - cambridge.org
c (X, R) is a projective R-module. We prove that the compact support cohomology … canonical
cochain complex computing the homology of F(X, n), depending only on a tcdga model for C

Homological algebra for persistence modules

P Bubenik, N Milićević - Foundations of Computational Mathematics, 2021 - Springer
modules from the point of view of enriched category theory. We show that by viewing persistence
modules as graded modules … ) and hence we have a canonical map \(c \rightarrow \lim F…