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Syzygies for Metropolis base chains |
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| Authors: | Ian H Dinwoodie |
| Affiliation: | Fariborz Maseeh Department of Mathematics and Statistics, Portland State University, PO Box 751, Portland, OR 97207-0751, USA |
| Abstract: | It is shown that Markov chains for sampling from combinatorial sets in the form of experimental designs can be made more efficient by using syzygies on gradient vectors. Examples are presented. |
| Keywords: | Primary: 13P10 60J10 |
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