1005-6416
2005 Issue 3
..............page:49-封四
Problems on Mathematical Olympiad
wang lian xiao ; wu wei chao ; song qing ; jiang ming bin ; huang quan fu
wang lian xiao ; wu wei chao ; song qing ; jiang ming bin ; huang quan fu
..............page:47-48
..............page:41-46
..............page:38-41
..............page:35-37
..............page:32-34
..............page:27-31
Chinese Mathematical Olympiad in 2005
2005 zhong guo shu xue ao lin pi ke zhu shi wei yuan hui
2005 zhong guo shu xue ao lin pi ke zhu shi wei yuan hui
..............page:22-26
An Identity About the Radius of 6 Circles
LI Yao-wen;ZHANG Jian-xiang
LI Yao-wen;ZHANG Jian-xiang
..............page:21
An Optimal Form of a Geometry Inequality
DING Zun-biao
DING Zun-biao
..............page:20
A Property About Inscribed Quadrangle
GE Gui-hua;HUANG Gui-jun
GE Gui-hua;HUANG Gui-jun
..............page:19-20
Simple Proof of a Competition Problem
YANG Ming-liang
YANG Ming-liang
..............page:19
Simple Proof of a Belorussia Competition Problem
YUAN An-quan
YUAN An-quan
..............page:19
Clever Methods for Proving Competition Problems
Luo Zeng-ru
Luo Zeng-ru
..............page:16-18
Methods for Solving Abstract Function Problems(Ⅱ)
ZHOU Hua-sheng
ZHOU Hua-sheng
..............page:13-15
..............page:10-13
..............page:5-9
Application of Reduction to Absurdity
LI Jian-quan
LI Jian-quan
..............page:2-5