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Methods of constructing group divisible designs with k = 3 and 4
Authors:Shakti Banerjee  Ranjana Malhotra  Sanpei Kageyama
Institution:1. School of Statistics , Devi Ahilya University , Indore, 452001, India;2. Department of Mathematics Faculty of School Education , Hiroshima University , Hiroshima, 734, Japan
Abstract:The paper provides methods of construction of group divisible designs with block sizes three and four through balanced incomplete block and partially balanced incomplete block designs of block sizes 3 and 4. Furthermore, four non-isomorphic solutions are given.
Keywords:BIB design  GD design  regular  semi-regular  non-isomorphic solution
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