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The Parshvanath yantram yields a constant-sum partially balanced incomplete block design
Authors:Ravindra Khattree
Institution:Department of Mathematics and Statistics, Oakland University, Rochester, MI
Abstract:Yantrams have been used to generate mixture designs in the interior of a simplex. In this note, we show a connection between Parshvanath yantram and a particular partially balanced incomplete block design. This block design is rather special and somewhat unexpected due to the feature that sum of the treatment symbols in any block is constant.
Keywords:Mixture designs in interior  Parshvanath yantram  Partially balanced incomplete block designs  Yantram designs  
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