Zobrazeno 1 - 10
of 15 605
pro vyhledávání: '"SERRE, P"'
Autor:
Brown, Michael K., Sridhar, Prashanth
We generalize Yekutieli-Zhang's noncommutative Serre Duality Theorem to the setting of noncommutative spaces associated to dg-algebras. As an application, we establish some finiteness properties of derived global sections over such noncommutative spa
Externí odkaz:
http://arxiv.org/abs/2410.07204
Autor:
Puthenpurakal, Tony J.
Let $R$ be a regular ring of dimension $d$ containing a field $K$ of characteristic zero. If $E$ is an $R$-module let $Ass^i E = \{ Q \in \ Ass E \mid \ height Q = i \}$. Let $P$ be a prime ideal in $R$ of height $g$. We show that if $R/P$ satisfies
Externí odkaz:
http://arxiv.org/abs/2410.18493
Autor:
Ranocha, Hendrik, Ricchiuto, Mario
We develop structure-preserving numerical methods for the Serre-Green-Naghdi equations, a model for weakly dispersive free-surface waves. We consider both the classical form, requiring the inversion of a non-linear elliptic operator, and a hyperbolic
Externí odkaz:
http://arxiv.org/abs/2408.02665
Autor:
Yasuda, Takehiko
We prove motivic versions of mass formulas by Krasner, Serre and Bhargava concerning (weighted) counts of extensions of local fields.
Comment: 31 pages
Comment: 31 pages
Externí odkaz:
http://arxiv.org/abs/2408.13481
Autor:
Mărcuţ, Ioan, Schüßler, Andreas
We study a spectral sequence approximating Lie algebroid cohomology associated to a Lie subalgebroid. This is a simultaneous generalisation of several classical constructions in differential geometry, including the Leray-Serre spectral sequence for d
Externí odkaz:
http://arxiv.org/abs/2405.00419
Given a torsion pair $(\mathcal{T},\mathcal{F})$ in an abelian category $\mathcal{A}$, there is a t-structure $(\mathcal{U}_\mathcal{T},\mathcal{V}_\mathcal{T})$ determined by $\mathcal{T}$ on the derived category $D^b(\mathcal{A})$. The existence of
Externí odkaz:
http://arxiv.org/abs/2403.07252
Autor:
Guelmame, Billel
Publikováno v:
Nonlinear Anal., Volume 224, Paper No. 113084, 15 pages (2022)
The present paper deals with a modified Serre-Green-Naghdi (mSGN) system that has been introduced by Clamond et al. to improve the dispersion relation. We present a precise blow-up scenario of the mSGN equations and we prove the existence of a class
Externí odkaz:
http://arxiv.org/abs/2403.02208
We develop the theory of module categories over a Grothendieck-Verdier category, i.e. a monoidal category with a dualizing object and hence a duality structure more general than rigidity. Such a category C comes with two monoidal structures which are
Externí odkaz:
http://arxiv.org/abs/2405.20811
Autor:
Abe, Tomoyuki
Let $G$ be a finite group and $A$ be a regular local ring on which $G$ acts. Under certain assumptions on $A$ and the action, Serre defined a function $a_G\colon G\rightarrow\mathbb{Z}$ which can be viewed as a higher dimensional analogue of Artin ch
Externí odkaz:
http://arxiv.org/abs/2405.19601
Autor:
Yoshizawa, Takeshi
Understanding how torsion theories are described and constructed is crucial to the study of torsion theory. Mutations of torsion theories have been studied as a method of constructing another torsion theory from a given one. We have already obtained
Externí odkaz:
http://arxiv.org/abs/2405.14152