Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Automorphisms of Jacobian Kummer surfaces
View through CrossRef
We study automorphisms of a generic Jacobian Kummer surface. First we analyse the action of classically known automorphisms on the Picard lattice of the surface, then proceed to construct new automorphisms not generated by classical ones. We find 192 such automorphisms, all conjugate by the symmetry group of the (16,6)-configuration.
Title: Automorphisms of Jacobian Kummer surfaces
Description:
We study automorphisms of a generic Jacobian Kummer surface.
First we analyse the action of classically known automorphisms on the Picard lattice of the surface, then proceed to construct new automorphisms not generated by classical ones.
We find 192 such automorphisms, all conjugate by the symmetry group of the (16,6)-configuration.
Related Results
Arithmetic of Kummer lines
Arithmetic of Kummer lines
Arithmétique des droites de Kummer
Les courbes elliptiques sont utilisées dans de nombreux protocoles cryptographiques depuis quarante ans et leur arithmétique a ét...
On certain decompositional properties of von Neumann algebras
On certain decompositional properties of von Neumann algebras
It is well known that if α and β are commuting *-automorphisms of a von Neumann algebra M satisfying the equation α + α-1 = β + β-1 then M can be decomposed into a direct sum of su...
Progress in Surface Theory
Progress in Surface Theory
The workshop
Progress in Surface Theory
, organised by Uwe Abresch (Bochum), Josef Dorfmeister (München), and Masaaki Umehara (Osaka) was he...
Combinatorial Cremona automorphisms and Coxeter arrangement matroids
Combinatorial Cremona automorphisms and Coxeter arrangement matroids
Abstract
We explore birational geometry of matroids by investigating automorphisms of their coarse Bergman fans. Combinatorial Cremona maps provide such automorphisms of ...
A Jacobian‐free Newton–Krylov method for thermalhydraulics simulations
A Jacobian‐free Newton–Krylov method for thermalhydraulics simulations
SummaryThe current paper is focused on investigating a Jacobian‐free Newton–Krylov (JFNK) method to obtain a fully implicit solution for two‐phase flows. In the JFNK formulation, t...
Algebraic and algorithmic aspects of Zm × Fn : fixed subgroups and quantification of inertia
Algebraic and algorithmic aspects of Zm × Fn : fixed subgroups and quantification of inertia
This work is based on the family of groups Z^m x F_n, namely free-abelian times free groups, direct products of finitely many copies of Z and a finitely generated free group F_n. T...
Conjugating trivial automorphisms of ????(ℕ)/`ch
Conjugating trivial automorphisms of ????(ℕ)/`ch
A trivial automorphism of the Boolean algebra
...
Analytic Automorphisms and Transitivity of Analytic Mappings
Analytic Automorphisms and Transitivity of Analytic Mappings
In this paper, we investigate analytic automorphisms of complex topological vector spaces and their applications to linear and nonlinear transitive operators. We constructed some e...