Distance-Regular Graphs Page 1 Chapter 12 Distance-Regular Graphs Consider a connected simple graph with vertex set X of diameter d. Define Ri ⊂ X2 by (x,y) ∈ Ri whenever x and y …
Thisbookisintendedasanintroductiontoallthe? nitesimplegroups. During themonumentalstruggletoclassifythe? nitesimplegroups (andindeedsince), a huge amount of …
Strongly Regular Graphs Page 1 Chapter 9 Strongly Regular Graphs 9.1 Strongly regular graphs A graph (simple, undirected, and loopless) of order v is called strongly regular with …
AE Brouwer, H Van Maldeghem - 2022 - books.google.com
Strongly regular graphs lie at the intersection of statistical design, group theory, finite geometry, information and coding theory, and extremal combinatorics. This monograph …
MA Ronan, G Stroth - European Journal of Combinatorics, 1984 - core.ac.uk
For each finite simple group of Lie type there is a natural geometry called its building. It may be defined using certain special (parabolic) subgroups, and in this paper we mimic this …
RA Wilson - Finite simple groups: thirty years of the Atlas and …, 2017 - books.google.com
A systematic study of maximal subgroups of the sporadic simple groups began in the 1960s. The work is now almost complete, only a few cases in the Monster remaining outstanding …
R Laza, Z Zheng - Mathematische Zeitschrift, 2022 - Springer
We classify the symplectic automorphism groups for cubic fourfolds. The main inputs are the global Torelli theorem for cubic fourfolds and the classification of the fixed-point sublattices …
Factorisations of sporadic simple groups Page 1 Journal of Algebra 304 (2006) 311–323 www.elsevier.com/locate/jalgebra Factorisations of sporadic simple groups Michael Giudici1 …
RA Wilson - Journal of the Australian Mathematical Society, 1988 - cambridge.org
The odd-local subgroups of the Monster Page 1 J. Austral. Math. Soc. {Series A) 44 (1988), 1-16 THE ODD-LOCAL SUBGROUPS OF THE MONSTER ROBERT A. WILSON (Received 18 …