Some universal graphs

• المؤلفون الرئيسيون: Bautista, Paolo Lorenzo Y., Mordeno, Mark Oyelle L.
• التنسيق: text
• منشور في: Animo Repository 2009
• الموضوعات: Graph theory; Mathematics
• الوصول للمادة أونلاين: https://animorepository.dlsu.edu.ph/faculty_research/11218
• المؤسسة: De La Salle University

Given a graph G with vertex set V (G) = {x1, x2, . . . , xn}, we define the adjacency matrix of G to be the matrix A(G) = [aij ] where aij = 1 if xi and xj are adjacent in G. From the set of all adjacency matrices of G, denoted by A (G), we then form the subspace spanned by this set, denoted by (A (...