Complexity measures of sign matrices
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- Linial, N., Mendelson, S., Schechtman, G. et al. Combinatorica (2007) 27: 439. doi:10.1007/s00493-007-2160-5
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In this paper we consider four previously known parameters of sign matrices from a complexity-theoretic perspective. The main technical contributions are tight (or nearly tight) inequalities that we establish among these parameters. Several new open problems are raised as well.