不等式への招待第３章

不等式への招待第３� ..

■コピペモード
□スレを通常表示
□オプションモード
□このｽﾚｯﾄﾞのURL
■項目テキスト

217:１３２人目の素数さん
 08/01/06 21:47:55 
同時期に独立に出したのなら、パクリではないが、 
最近は論文数を増やす為のパクリも多い。

218:１３２人目の素数さん
 08/01/16 16:41:27 
Shapiro's Cyclic Sum Constant 
http://mathworld.wolfram.com/ShapirosCyclicSumConstant.html 
 
Shapiro's Cyclic Inequality is ture for all even n ≦ 12 and  
 odd n ≦ 23 (Mitrinovic et al. 1993).

219:１３２人目の素数さん
 08/01/16 16:46:14 
Journal of Inequalities and Applications  
http://www.hindawi.com/journals/jia/contents.html

220:１３２人目の素数さん
 08/01/16 16:53:26 
P. J. Bushell and J. B. Mcleod 
"Shapiro’s cyclic inequality for even n", 
 Journal of Inequalities and Applications Volume 7 (2002), 
 Issue 3, Pages 331-348 
 
http://www.hindawi.com/GetArticle.aspx?doi=10.1155/S1025583402000164 
 
Abstract 
In 1954 H. S. Shapiro proposed an inequality for a cyclic sum in n variables. 
 All the numerical evidence indicates that the inequality is true for even n≤12 
 and for odd n≤23. We give an analytic proof for the case n=12, which implies  
the former result. The remaining case n=23 remains an open problem.

次ページ