Results 101 to 110 of about 121,014 (235)

The Cyclically Resolvable Steiner Triple Systems of Order 57

Mathematics
A resolution of a Steiner triple system of order v (STS(v)) is point-cyclic if it has an automorphism permuting the points in one cycle. An STS(v) is cyclically resolvable if it has at least one point-cyclic resolution. Cyclically resolvable STS(v)s have
Svetlana Topalova, Stela Zhelezova
doaj   +1 more source

Mapping Class Groups of Hyperbolic Surfaces and Automorphism Groups of Graphs [PDF]

, 2000
Paul Schmutz Schaller
openalex   +1 more source

Contractibility of the automorphism group of a nonatomic measure space. [PDF]

, 1970
Michaël Keane
openalex   +1 more source

Normal automorphisms of a free metabelian nilpotent group [PDF]

, 2006
G. Endimioni
openalex   +1 more source

Rational Reidemeister trace of an outer automorphism of finite order

, 2023
Jaka Smrekar
openalex   +1 more source

A New Family of Algebraically Defined Graphs With Small Automorphism Group [PDF]

, 2021
Felix Lazebnik, Vladislav Taranchuk
openalex   +1 more source

Dimensions of automorphism group schemes of finite level truncations of $F$-cyclic $F$-crystals [PDF]

, 2018
Zeyu Ding, Xiao Xiao
openalex   +1 more source

Involutions of the Moduli Space of Principal E₆-Bundles over a Compact Riemann Surface

Axioms
In this paper, the fixed points of involutions on the moduli space of principal E6-bundles over a compact Riemann surface X are investigated. In particular, it is proved that the combined action of a representative σ of the outer involution of E6 with ...
Álvaro Antón-Sancho
doaj   +1 more source

On strong automorphisms of direct products of Witt rings (II) [PDF]

, 2013
Marcin Stępień, Lidia Stępień
openalex   +1 more source

Automorphisms of finite order, periodic contractions, and Poisson-commutative subalgebras of $\mathcal S(\mathfrak g)$ [PDF]

, 2022
Dmitri I. Panyushev, Oksana Yakimova
openalex   +1 more source