Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Helen F. Cullen"'
Autor:
Helen F. Cullen
Publikováno v:
Colloquium Mathematicum. 13:217-221
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06da28a01790ac3ab5bed7726393bb7c
https://doi.org/10.4064/cm-13-2-217-221
https://doi.org/10.4064/cm-13-2-217-221
Autor:
John G. Christiano, Orin J. Farrell, Bertram Ross, D. G. Mead, Hugh E. Stelson, Frank Harary, J. M. Gandhi, Edwin Halfar, James W. Brown, Helen F. Cullen, F. H. Steen
Publikováno v:
The American Mathematical Monthly. 68:149-170
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::845df5d007e5a387965aeb54f3bac3b4
https://doi.org/10.1080/00029890.1961.11989637
https://doi.org/10.1080/00029890.1961.11989637
Autor:
Steve Armentrout, Helen F. Cullen
Publikováno v:
The American Mathematical Monthly. 76:841
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aadde87ba941a384e5058ddc34438de3
https://doi.org/10.2307/2317910
https://doi.org/10.2307/2317910
Autor:
Helen F. Cullen
Publikováno v:
The American Mathematical Monthly. 68:165
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a16c81392db3a20be7fd2c1bc1c0d0de
https://doi.org/10.2307/2312491
https://doi.org/10.2307/2312491