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A General Minimum Lower-Order Confounding Criterion for Two-Level Regular Designs
Clear effects criterion Estimation ability
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2015/3/18
Based on the hierarchical ordering principle of factorial effects in experimental
design, we propose an aliased effect-number pattern (AENP) as a criterion to judge
a two-level regular design; such ...
There exists no distance-regular graph with intersection array {55,36,11;1,4,45}
distance-regular graph intersection array
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2010/11/12
We prove that a distance-regular graph with intersection array $\{55,36,11;1,4,45\}$ does not exist. This intersection array is from the table of feasible parameters for distance-regular graphs in "Di...
Almost regular involutory automorphisms of uniquely 2-divisible groups
almost regular involutory automorphism uniquely 2-divisible group
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2010/11/29
We prove that a uniquely 2-divisible group that admits an almost regular involutory automorphism is solvable.