9 citations · 14 across the 6 of their papers we have counts for
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math.ST2023★ 3 cited
A Note on Minimax Robustness of Designs Against Correlated or Heteroscedastic Responses
Douglas P. Wiens
We present a result according to which certain functions of covariance matrices are maximized at scalar multiples of the identity matrix. This is used to show that experimental des…
math.ST2023★ 2 cited
Jittering and Clustering: Strategies for the Construction of Robust Designs
Douglas Wiens
We discuss, and give examples of, methods for randomly implementing some minimax robust designs from the literature. These have the advantage, over their deterministic counterparts…