Abstract
We prove that there exist only finitely many nontrivial graphical t-(
v,
k,
λ) designs when
k≤4
t/3. This improves a previous result of Betten et al. (Discrete Math. 197/198 (1999) 83–109).
- Title
- An improved finiteness theorem for graphical t-designs
- Creators - without role
- Yeow Meng Chee - CoolConnect Pte Ltd, 45 Club Street, Singapore 069422, Singapore
- Publication Details
- Discrete mathematics, Vol.237(1), pp.185-186
- Publisher
- Elsevier B.V
- Number of pages
- 2
- Identifiers
- 9911089709846
- Academic Unit
- ISTD Pillar; ESD Pillar; Office of Provost
- Language
- English
- Resource Type
- Journal article