Note. This is a placeholder, to be developed later.
Figure 2 shows the implication ordering of logical terms in the form of a lattice diagram.
Figure 2. Disjunctive Term u, Taken as Subject
- Peirce, C.S. (1866), “The Logic of Science, or, Induction and Hypothesis”, Lowell Lectures of 1866, pp. 357–504 in Writings of Charles S. Peirce : A Chronological Edition, Volume 1, 1857–1866, Peirce Edition Project, Indiana University Press, Bloomington, IN, 1982.