On distance regular graphs with height two, II
Date of Publication
1999
Document Type
Master's Thesis
Degree Name
Master of Science in Mathematics
Subject Categories
Geometry and Topology
College
College of Science
Department/Unit
Mathematics and Statistics
Thesis Adviser
Dr. Yolando B. Beronque
Defense Panel Chair
Dr. Arlene A. Pascasio
Defense Panel Member
Dr. Severino V. Gervacio
Rigor Ponsones
Abstract/Summary
This thesis is an exposition of the paper of Masato Tomiyama entitled On Distance Regular Graphs with Height Two, II . In particular, this paper aims to show that if T is a distance-regular graph with diameter d is greater than or equal to 3 and height h = 2, and suppose that for every a in T, and every B in Td (a), Td (a) intersection T2 (B) is isomorphic to a complete multipartite graph Ktx2 with t greater than or equal to 2, then d = 4 and T is isomorphic to the Johnson graph J(10,4).
Abstract Format
html
Language
English
Format
Accession Number
TG02871
Shelf Location
Archives, The Learning Commons, 12F Henry Sy Sr. Hall
Physical Description
124 leaves
Keywords
Graph theory; Graphic methods; Topology; Combinatorial analysis
Recommended Citation
Dulay, T. B. (1999). On distance regular graphs with height two, II. Retrieved from https://animorepository.dlsu.edu.ph/etd_masteral/1976
