Talk:Monadic predicate calculus

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[edit] Syllogisms

I don't follow. Syllogistic logic should be binary or dyadic: All A is B is a function of two variables, isn't it? Septentrionalis 20:07, 19 November 2006 (UTC)

No. In modern notation "Every A is a B" would be rendered \forall x.A(x)\Rightarrow B(x). Remember that A and B are (mondaic) predicates, not individuals. From a modern viewpoint, the problem of multiple generality is that one cannot usefully nest quantifiers without a formal machinery for speaking about multiary predicates. Henning Makholm 20:18, 19 November 2006 (UTC)
I see what you mean; it might be helpful to put this in the article. Septentrionalis 22:42, 19 November 2006 (UTC)
I have tried to improve the description. Better now? Henning Makholm 00:03, 20 November 2006 (UTC)



Please make this article more accessible to the lay reader. 69.140.173.15 17:01, 25 November 2006 (UTC)