Studies in Logic

ISBN: 9781440087325 出版年：2016 页码：220 Members of the Johns Hopkins University Forgotten Books

The volume contains two other papers relating to deductive logic. In one of these Mr. Gilman develops those rules for the combination of rela tive numbers of which the general principles of probabilities are special cases. In the other, Dr. Marquand shows how a counting machine, on a binary system of numeration, will exhibit De Morgan's eight modes of universal syllogism.