1002-4123
2001 Issue 4
What is wrong
qiu zhao li ; duan yan gao ; han qin ; zhang zhao ping
qiu zhao li ; duan yan gao ; han qin ; zhang zhao ping
..............page:47-47
..............page:46-46
..............page:44-45
Design and analysis of the calss of
gao yi hong
gao yi hong
..............page:42-43
..............page:41-42
Extension of an inequality in competition
xuan guo jin
xuan guo jin
..............page:40-40
Comment on challenge (45, 46)
guo yao hong
guo yao hong
..............page:38-40
Challenge of solution with reward (50)
guo yao hong
guo yao hong
..............page:38-38
On solution to the problem of "compelling" letters to be discussed
zhang shi chao ; huang li qin
zhang shi chao ; huang li qin
..............page:37-37
..............page:35-36
..............page:34-34
..............page:33-33
Can we suppose "x≥y≥z"?
wang sheng gang
wang sheng gang
..............page:31-32
..............page:30-31
..............page:27-29
..............page:25-26
On types and solutions to applied mathematical questions for senior high school entrance examination by examples
zhang xing dong
zhang xing dong
..............page:22-24
..............page:20-22
..............page:18-19
On consummation in mathematics by examples
yang xiao fei
yang xiao fei
..............page:17-18
..............page:15-16
Which energy is more economical
he qi ; tang yu
he qi ; tang yu
..............page:14-15
Unified solution to a kind of engineering problems
zu chao ; shen xue xiang
zu chao ; shen xue xiang
..............page:13-13
..............page:12-12
..............page:封底
..............page:48-48
Problems of probability and statistics in lottery
hu bing sheng
hu bing sheng
..............page:9-11
..............page:6-8
..............page:1-6