- On the Signed Complete Graphs with Maximum Index
2021/02/05 by N. Kafai, Navid Kafai, F. Heydari +7 · 1 citation
Computer Science · Mathematics · #Adjacency matrix #Combinatorics #Combinatorics (math.CO) #Discrete mathematics #Eigenvalues and eigenvectors #FOS: Mathematics #Finite Group Theory Research #Graph #Graph Labeling and Dimension Problems #Graph power #Graph theory and applications #Line graph #Mathematics #Physics #Signed graph #Two-graph #Vertex (graph theory) #math.CO
- Strongly regular graphs with (—1,1,0) adjacency matrix having eigenvalue 3
1968/04/01 by J.J. Seidel · 4 citations
Engineering · Mathematics · #Adjacency matrix #Bipartite graph #Chordal graph #Combinatorics #Discrete mathematics #Eigenvalues and eigenvectors #Finite Group Theory Research #Graph #Graph power #Graph theory and applications #Indifference graph #Integer matrix #Line graph #Mathematics #Nonnegative matrix #Pathwidth #Strongly regular graph #Symmetric matrix #Two-graph #graph theory and CDMA systems