A bound for Wilson’ s general theorem

• 作 者: 常彦勋
• 机 构: 1.InstituteofMathematics
• 出 处: 中国科学：数学英文版
• 发表日期: 2000年2期
• 关键词: Wilson’s general THEOREM pairwise BALANCED design PBD-closed. Wilson’ general th
• 基金项目: This work was supported by the National Natural Science Foundation of China (Grant No.19701002)and Hou Yingdong Foundation.It was also partially supported by Climbing Foundation of Northern Jiaotong U

Given any set K of positive integers and positive integer λ, let c( K, λ) denote the smallest integer such that v∈B( K, λ) for every integer v】】c( K, λ) that satisfies the congruences λv( v-1)≡0 (modβ (K)) and λ( v- 1)≡0 (modα(K)). Let K0 be an equivalent