数学建模社区-数学中国

标题: 8th IMC 2001 Problems and Solutions [打印本页]

作者: madio    时间: 2008-9-3 12:34
标题: 8th IMC 2001 Problems and Solutions
prob_sol1.pdf (71.32 KB, 下载次数: 25)
7 R. U2 p7 h/ Q3 N& [ prob_sol2.pdf (84.27 KB, 下载次数: 29)

day1_solutions.pdf

87.56 KB, 下载次数: 22, 下载积分: 体力 -2 点

day2_solutions.pdf

80.78 KB, 下载次数: 23, 下载积分: 体力 -2 点


作者: zoushidexin    时间: 2009-3-21 13:57
bucuo,jixunuli
作者: china19901015    时间: 2010-1-26 11:46
嗯,看看了,,
作者: pengducai    时间: 2010-2-18 19:29
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:29
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5 M8 _# y' W6 C, L
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:31
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
/ a0 ]6 f& Z, f# }3 J/ X( K2 w谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 7 M. o7 z* w1 E- ?; v) c
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:33
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! {6 R2 W+ w! D" K" q. o7 ^
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! * q/ l3 Z, s2 o( h8 z) h6 G
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:33
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
% ]7 n0 P" h2 @$ }% X谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:34
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! $ W+ z2 \7 i; z. r  @
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! % s& |! G- X# H/ n2 [
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:36
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2 H! [/ h( ?) E7 z4 j7 T6 R; p( a3 K谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! v# O( _, ?0 F+ O3 j: D6 Q, Q# L- p/ k
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:37
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* B8 t2 G: ^( C! Z* V谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! : v7 Q1 x0 F, `. z4 X& l$ ]$ Q
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 1 z$ A; B8 Q9 r5 d1 j$ o! e4 y
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:38
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! % F5 Z) f& f0 v& f  A
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ( Q5 l7 s" O% B' I" i' P
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ) l1 D2 B" }0 d
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
' r1 W3 F/ F! z9 j# U8 V谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 3 Q! M6 |8 Z0 V* ?/ X
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5 u- ~1 D) t$ J* y! s/ b( Q, A
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 0 s4 Z9 Y: K* b5 l* V# [
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 1 Z1 Y$ l! X# \2 k/ G
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
: s5 \5 _+ L& I6 g4 [7 ]; U2 v" ]; _谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ) z& {' W+ {; f7 V' |/ c
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + @0 _% t" q* E0 s+ \& l
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1 B: O8 Z( \! D" Z: H# }4 f: m谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ y; U% l4 `4 ?8 ~8 u+ [  W' b谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 1 X8 ]* @% C4 m$ k; Y/ i) ^( d
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! / C7 q/ V5 n5 o
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:38
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- }0 }! E! r, j5 G谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! , u8 H. ]- J+ u' s
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:39
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - Z% @# d/ V4 a" e' d% ^$ r
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! & a- U$ `9 Y$ g- A; f0 m5 G9 h
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
5 B2 U- G/ `3 {# x4 e; b8 [" c谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
* {. h  A5 D1 f3 M* r# J) I$ ^谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! : ]# U. l3 R& J8 c
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:40
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
' \) }7 q: }! r  P* T8 I6 D谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! $ ^2 @$ s, t+ t+ [9 ^3 Z
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
" T) k: _& p# Y0 k  x8 W$ n; B2 V谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:41
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
9 [% l- H* w7 |! o" ~谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 3 H' l3 Q/ P# V7 o! i
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
0 |0 F' U$ l8 I2 T9 f- s1 g1 Q1 g谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
7 m0 M0 L6 t+ B6 F8 s谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ! ^- `6 T) A+ m4 q0 C
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
3 U1 ]0 A- s9 a) b谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
; B5 t. U# J( W6 {& p# d/ o谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
, E/ j! F" e- K1 g谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 6 n/ h% Q5 }; r% L) E. e) p
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:42
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ' x& ~* u6 ~( q1 i! l
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! % V+ x+ B. x* l3 _; B
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!   e& u' C$ w6 M4 W/ d
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:43
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5 N! G2 u% p5 Z, J. |$ R
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5 q3 w& S- o5 }- V6 |
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! , U" X# E4 k: {
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2 m+ U9 V0 Y! V4 A谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:44
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
( _3 c* h5 j# K# t& e谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2 s9 m1 [. d; O7 ]谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
' N. n6 E4 G% N" ^2 W7 K谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ) @- W+ l' {  G0 u3 b' w
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
# u8 t3 a/ e9 ^6 L& ~/ \8 i2 a谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:45
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 6 W/ t$ b( M; q9 W( K0 n2 L$ W1 s
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
. l, k% E& d# K+ d谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:45
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
; z" r* S  g/ `1 D谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ L3 q) h) @! J* q& v谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:46
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
3 P0 f- ?; O  j谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! / ~3 H0 c/ g5 @- f+ B- L& S1 J
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:48
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + z, r1 I2 H2 r. q
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 9 w/ I/ x0 s4 ]' ]8 }( m- x/ q
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
) D! l' s; d+ W/ u" S谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:52
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 7 N* d( H5 u8 c8 q3 S- K% F  B, `& F
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
6 _  m! F9 \5 a谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
/ O* n6 u; R0 ]1 j: U谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:53
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ; L* z& D2 |5 m4 s- v# A, s
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - a# O/ j+ Y; B8 k% v
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 2 t1 e- r+ J+ G3 |& r7 y0 L" i9 A2 x
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:54
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- l) v# g, J, T1 B: v+ _( D, h! E谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+ n1 a' i7 S, |# i) C谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: pengducai    时间: 2010-2-18 19:54
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
" g, |) M9 J( `! z: g$ q4 _2 f谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 3 A4 @5 ^$ Z  g6 u( }" v* M
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
& y- Q) f, Q& U; y8 U谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!   u3 ?/ R; L5 h# W6 P4 f, v
谢谢楼主分享!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
作者: ylw    时间: 2010-5-1 14:58
楼主 这和普特南数学竞赛由什么不同?
作者: wy617958197    时间: 2014-9-5 08:14
嗯,看看了,,




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