Affiliation:
1. Shenyang Normal University
2. Anhui University of Science and Technology
Abstract
Clarify the properties of derived design and complement design. The properties of Abstract: The definitions of derived design and complementary design are given. The method of constructing disjoint (13,4,1) design is proposed. The entire procedure of constructing (14,3,1) design ,(26,13,8,4,2) design and (13,9,6) design is also presented completely. 15 disjoint (13,4,1) design , 15 disjoint (13,9,6) design and 7 disjoint (26,13,8,4,2) design are obtained. The number of disjoint (13, 4, 1) design is proved.
Publisher
Trans Tech Publications, Ltd.
Reference10 articles.
1. Wei Wan-di. Combinatorics[M]. Beijing: China Machine Press. (2010).
2. D.R. Hughes F.C. Piper. Design theory[M]. London: cambridge University Press. (1985).
3. Fred S. Roberts. Barry Tesman. Applied Combinatorics[M]. Beijing: China Machine Press. (1984).
4. J.H. valint.R.M. Wilson. A Course in Combinatorics[M]. Beijing: China Machine Press. (1992).
5. Richard A. Brualdl. Introductory Combinatorics[M]. Beijing: China Machine Press. (1999).