Strong starters have been very useful in the construction of Room squares and cubes, Howell designs, Kirkman triple systems and Kirkman squares and cubes. In this paper we investigate various properties of slrong starters in cyclic groups. In particular, we enumerate all nonisomorphic strong starter
Isomorphism of strong starters in cyclic groups
β Scribed by K.T. Phelps; S.A. Vanstone
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 364 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0097-3165
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π SIMILAR VOLUMES
An investigation of the influence of angular strain on the stretching vibration of carbonyl groups fa cyclic ketones is made. The results obtsined by a normal coordinate treatment show that frequency variation is due both to kinetic energy and potential energy effects.
ALE Ε DR ΓPAL β Let G(β’) and G( \* ) be two groups of the finite order n, and let d be the size of the set {(a, b) β G Γ G; a β’ b = a \* b}. Let P and Q be Sylow 2-subgroups of G(β’) and G( \* ), respectively. If d is less than n 2 /4, then there exists an isomorphism Ο : P Q, and the normalizers of