Robert Cimikowski, Don Coppersmith
Discrete Mathematics
Paper
Hadamard Transforms on Multiply/Add Architectures
Abstract
A new algorithm for computing Hadamard transforms is presented. If n is a power of four, then the new algorithm uses ⅞ n logn multiply/adds to compute a Hadamard transform of length n. © 1994 IEEE
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Don Coppersmith, Jon Lee
Discrete Optimization
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Sparse source-wise and pair-wise distance preservers
Don Coppersmith, Michael Elkin
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Don Coppersmith
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