Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Abraham P. Hillman"'
Autor:
Abraham P. Hillman
Publikováno v:
Proceedings of the American Mathematical Society. 6:542-548
R. Dedekind proposed the problem, still unsolved for n>6, of finding the order f(n) of the free distributive lattice with n generators.' It is known that f(n) is the number of families F of subsets of a set of n objects such that no subset in F inclu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ecb0e45814b9c8d2d5425290afe8a7
https://doi.org/10.1090/s0002-9939-1955-0074380-6
https://doi.org/10.1090/s0002-9939-1955-0074380-6
Autor:
Zun Shan, Nicholas A. Martin, Edward Kitchen, C. B. Khare, Mihály Bencze, Murray S. Klamkin, W. O. Egerland, C. E. Hansen, Underwood Dudley, J. G. Mauldon, Kevin Brown, Howard Eves, Joseph Sardinha, Abraham P. Hillman, Lorraine L. Foster, Donald E. Knuth, L. P. Pook, H. S. M. Coxeter, Leo Moser, Michael Golomb, Kee-Wai Lau, Paul Erdös, László Lovász, Paul C. Rosenbloom
Publikováno v:
Mathematics Magazine. 61:314
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdc281c1ed64638e09804ea10c8922b6
https://doi.org/10.2307/2689553
https://doi.org/10.2307/2689553
Publikováno v:
The American Mathematical Monthly. 81:790
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c94a4d2b4c8dab4f656d092103af47
https://doi.org/10.2307/2319587
https://doi.org/10.2307/2319587
Autor:
Underwood Dudley, Howard Eves, Abraham P. Hillman, Donald E. Knuth, Murray S. Klamkin, H. S. M. Coxeter, Leo Moser, Paul Erdős, László Lovász, Paul C. Rosenbloom, C. Kenneth Fan, Sidney Kung
Publikováno v:
Mathematics Magazine. 60:328
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43704e2aa912dbb9a1aecbac648f7095
https://doi.org/10.2307/2690418
https://doi.org/10.2307/2690418
Autor:
David G. Mead, Abraham P. Hillman
Publikováno v:
American Journal of Mathematics. 84:629
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a0e7ffc9d14b117f1fe13324d3f1e9a
https://doi.org/10.2307/2372868
https://doi.org/10.2307/2372868