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03/15/2021
The Complexity of Checking Partial Total Positivity
We prove that checking if a partial matrix is partial totally positive i...
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08/18/2020
Multi-Scale Merge-Split Markov Chain Monte Carlo for Redistricting
We develop a Multi-Scale Merge-Split Markov chain on redistricting plans...
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10/28/2019
A Merge-Split Proposal for Reversible Monte Carlo Markov Chain Sampling of Redistricting Plans
We describe a Markov chain on redistricting plans that makes relatively ...
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08/30/2019