A note on a paper by P. D. Finch
D. H. Adams · Journal of the Australian Mathematical Society · 1970
It is the purpose of this note to illustrate by example the results obtained in Finch [1]. All our definitions and notation are as in that paper, and we use them without reference. In his paper, Finch considered orthoposets and, in particular, orthomodular posets that had either the A-property or the B-property.