Zobrazeno 1 - 10
of 91
pro vyhledávání: '"11Gxx"'
Autor:
Eskandari, Payman
Let $A_1, A_2,A_3$ be semisimple objects in a neutral tannakian category over a field of characteristic zero. Let $L$ be an extension of $A_2$ by $A_1$, and $N$ an extension of $A_3$ by $A_2$. Let $M$ be a blended extension (extension panach\'ee) of
Externí odkaz:
http://arxiv.org/abs/2407.01379
Autor:
Anand, Navvye
Mordell equations are celebrated equations within number theory and are named after Louis Mordell, an American-born British mathematician, known for his pioneering research in number theory. In this paper, we discover all Mordell equations of the for
Externí odkaz:
http://arxiv.org/abs/2407.09558
In this article we present the basis of Monoid Theory from a categorical point of view, emphasizing the analogies and differences between the theory of modules over commutative rings. We present the generalization of afine schemes and afine monoidal
Externí odkaz:
http://arxiv.org/abs/2209.02110
In this paper, we explore the inflectionary behavior of linear series on superelliptic curves $X$ over fields of arbitrary characteristic. Here we give a precise description of the inflection of linear series over the ramification locus of the supere
Externí odkaz:
http://arxiv.org/abs/2110.04813
Publikováno v:
Trans. Amer. Math. Soc. 376 (2023), 2257-2291
In this paper, we proved a local arithmetic Siegel-Weil formula for a $U(1, 1)$-Shimura variety at a ramified prime, a.k.a. a Kudla-Rapoport conjecture at a ramified case. The formula needs to be modified from the original Kudla-Rapoport conjecture.
Externí odkaz:
http://arxiv.org/abs/2011.01356
Over the complex numbers, Pl\"ucker's formula computes the number of inflection points of a linear series of projective dimension $r$ and degree $d$ on a curve of genus $g$. Here we explore the geometric meaning of a natural analogue of Pl\"ucker's f
Externí odkaz:
http://arxiv.org/abs/2010.01714
Autor:
Vanhaecke, Arnaud
In this paper we describe the Dieudonn\'e crystal of a finite locally free group scheme with a vector action of a finite field $\mathbb{F}$. These $\mathbb{F}$-vector schemes appear when we consider torsion points of $p$-divisible modules. A particul
Externí odkaz:
http://arxiv.org/abs/1903.09968
Given a real elliptic curve $E$ with non-empty real part and $[D]\in \mbox{Pic}^2 E$ its $g_2^1$, we study the real inflection points of distinguished subseries of the complete real linear series $|\mathcal{L}_\mathbb{R}(kD)|$ for $k\geq 3$. We defin
Externí odkaz:
http://arxiv.org/abs/1804.06524
Autor:
Gillibert, Jean, Levin, Aaron
The purpose of this note is twofold. First, we survey results on the construction of large class groups of number fields by specialization of finite covers of curves. Then we give examples of applications of these techniques.
Comment: 14 pages,
Comment: 14 pages,
Externí odkaz:
http://arxiv.org/abs/1803.05800
Autor:
Dèbes, Pierre
We disprove a strong form of the Regular Inverse Galois Problem: there exist finite groups $G$ which do not have a realization $F/\Qq(T)$ that induces all Galois extensions $L/\Qq(U)$ of group $G$ by specializing $T$ to $f(U) \in \Qq(U)$. For these g
Externí odkaz:
http://arxiv.org/abs/1605.09363