On distance regular graphs with b1=cd-1
Let be a Distance Regular Graph with diameter d and valency k. This paper proves the following result:Supposeb1 = cd-ab2 = cd-2bi = cd-ifor some i 1. Then the following hold:1. bd-1=c1' bd-2 = c2' ... , bd-i=ci 2. If a = ad = 0 , then k = a (a + 1) b1= ... = b12= a and 1 = c1 = ... ci = ci...
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| Main Authors: | , |
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| Format: | text |
| Language: | English |
| Published: |
Animo Repository
1994
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| Subjects: | |
| Online Access: | https://animorepository.dlsu.edu.ph/etd_bachelors/16165 |
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| Institution: | De La Salle University |
| Language: | English |