weakly permutable
1Congruence lattice problem — In mathematics, the congruence lattice problem asks whether every algebraic distributive lattice is isomorphic to the congruence lattice of some other lattice. The problem was posed by Robert P. Dilworth, and for many years it was one of the most …
2List of prime numbers — This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. By Euclid s theorem, there are an infinite number of prime numbers. Subsets of the… …
3rubbery — Synonyms and related words: able to adapt, adaptable, adjustable, alterable, alterative, anemic, asthenic, bloodless, changeable, checkered, chicken, cowardly, debilitated, drooping, droopy, dull, effete, etiolated, ever changing, faint, faintish …
