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Mathematics, 13.07.2019 21:20 robertotugalanp1wlgs

Suppose that (s, 31) and (t, 32) are posets. show that (s x t, 3) is a poset where (s, t) (mu) if and only if s-i u and t 2 u" 16 (10 points). verify that (z+ x z+, order. ) is a well-ordered set, where-is lexicographic

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Suppose that (s, 31) and (t, 32) are posets. show that (s x t, 3) is a poset where (s, t) (mu) if an...
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