 | American Association for the Advancement of Science - Science - 1891 - 616 pages
...latter question Is : "If the property B be present In one of the productions, either the properties A, C and D are all absent, or some one alone of them is absent. And, conversely, If they are all absent, it may be concluded that the property A is present. And If... | |
 | George Boole - Logic, Symbolic and mathematical - 1854 - 464 pages
...independent relation : 1st. If the properly B be present in one of the proditctions, either the properties A, C, and D, are all absent, or some one alone of them is absent. And conversely, if they are all absent it may be concluded that the property A is present (7). 2nd.... | |
 | George Boole - Logic, Symbolic and mathematical - 1854 - 442 pages
...0xz + xz = - w. 1st. If the property B be present in one of the productions, either the properties A, C, and D, are all absent, or some one alone of them is absent. And conversely, if they are all absent it may be concluded that the property A is present (7). 2nd.... | |
 | John Neville Keynes - Logic - 1884 - 436 pages
...383, shew that, — ist. If the property B be present in one of the productions, either the properties A, C, and D, are all absent, or some one alone of them is absent. And conversely, if they are all absent it may be concluded that the property B is present. 2nd. If... | |
 | John Neville Keynes - Logic - 1887 - 480 pages
...shew that, — 1st. If tlie property B be present in one of the productions, cither tlie properties A, C, and D are all absent, or some one alone of tfietn is absent. And conversely, if they are all absent it may be concluded that t}ie property B is... | |
 | American Association for the Advancement of Science - Science - 1891 - 614 pages
...latter question is : "If the property B be present in one of the productions, either the properties A, C and D are all absent, or some one alone of them Is absent. And, conversely, If they are all absent, it may be concluded that the property A is present. And If... | |
 | American Association for the Advancement of Science - Science - 1891 - 596 pages
...question is : "If the property В be present in one of the productions, either the properties А, С and D are all absent, or some one alone of them is absent. And, conversely, if they are all absent, it may be concluded that the property A is present. And if... | |
 | George Boole - Mathematics - 2007 - 441 pages
...independent relation : 1st. I/ the property B be present in one of the productions, either the properties A, C, and D, are all absent, or some one alone of them M absent. And conversely, if they are all o&ent it may be concluded that the property A is present... | |
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If the property B be present in one of the productions, either the properties A, C, and D, are all absent, or some one alone of them is absent. And conversely, if they are all absent it may be concluded that the property A is present (7). 2nd. If A and... 