涔?/p>
棰?/p>
1.1
1
锛庤瘯鍒ゆ柇涓嬪垪璇曢獙鏄惁涓洪殢鏈鸿瘯楠岋細
锛?/p>
1
锛夊湪鎭掑姏鐨勪綔鐢ㄤ笅涓�璐ㄧ偣浣滃寑鍔犻�熻繍鍔紱
锛?/p>
2
锛夊湪
5
涓悓鏍风殑鐞冿紙鏍囧彿
1,2,3,4,5,
锛変腑锛屼换鎰忓彇涓�涓紝瑙傚療鎵�鍙栫悆鐨勬爣鍙凤紱
锛?/p>
3
锛夊湪鍒嗘瀽澶╁钩涓婄О閲忎竴灏忓寘鐧界硸锛屽苟璁板綍绉伴噺缁撴灉锛?/p>
瑙?/p>
锛?/p>
1
锛変笉鏄殢鏈鸿瘯楠岋紝鍥犱负杩欐牱鐨勮瘯楠屽彧鏈夊敮涓�鐨勭粨鏋滐紟
锛?/p>
2
锛?/p>
鏄殢鏈鸿瘯楠岋紝
鍥犱负鍙栫悆鍙湪鐩稿悓鏉′欢涓嬭繘琛岋紝
姣忔鍙栫悆鏈?/p>
5
涓彲鑳界殑缁撴灉锛?
1,2,3,4,5
锛屼笖鍙栫悆涔嬪墠涓嶈兘纭畾鍙栧嚭鍑犲彿鐞冿紟
锛?/p>
3
锛夋槸闅忔満璇曢獙锛屽洜涓虹О閲忓彲鍦ㄧ浉鍚屾潯浠朵笅杩涜锛屾瘡娆＄О閲忕殑缁撴灉鐢?/p>
x
琛ㄧず锛屽垯
鏈?/p>
(
,
)
x
m
m
飦?/p>
飦?/p>
飪?/p>
飥?/p>
飥?/p>
锛屽叾涓?/p>
m
涓哄皬鍖呯櫧绯栫殑閲嶉噺锛?/p>
飦?/p>
涓虹О閲忕粨鏋滅殑璇樊闄愶紟鏄撹姣忔绉?/p>
閲忎細鏈夋棤绌峰涓彲鑳界粨鏋滐紝鍦ㄧО閲忎箣鍓嶄笉鑳界‘瀹氬摢涓粨鏋滀細鍙戠敓锛?/p>
2
锛庡啓鍑轰笅鍒楄瘯楠岀殑鏍锋湰绌洪棿锛?/p>
锛?/p>
1
锛夊皢涓�鏋氱‖甯佽繛鎺蜂笁娆★紱
锛?/p>
2
锛夎瀵熷湪鏃堕棿
飥?/p>
[
0
锛?/p>
t
]
鍐呰繘鍏ユ煇涓�鍟嗗簵鐨勯【瀹汉鏁帮紱
锛?/p>
3
锛夊皢涓�棰楅瀛愭幏鑻ュ共娆★紝鐩磋嚦鎺峰嚭鐨勭偣鏁颁箣鍜岃秴杩?/p>
2
涓烘锛?/p>
锛?/p>
4
锛夊湪鍗曚綅鍦嗗唴浠诲彇涓�鐐癸紝璁板綍瀹冪殑鍧愭爣锛?/p>
瑙?/p>
锛?/p>
1
锛?/p>
飦?/p>
={
锛堟姝ｆ锛?/p>
锛?/p>
锛堟姝ｅ弽锛?/p>
锛?/p>
锛堟鍙嶆锛?/p>
锛?/p>
锛堝弽姝ｆ锛?/p>
锛?/p>
锛堟鍙嶅弽锛?/p>
锛?/p>
锛堝弽姝ｅ弽锛?/p>
锛?/p>
锛堝弽鍙嶆锛?/p>
锛?/p>
锛堝弽鍙嶅弽锛?/p>
}
锛?/p>
锛?/p>
2
锛?/p>
飦?/p>
={0
锛?/p>
1
锛?/p>
2
锛?/p>
3
锛屸�︹�?/p>
}
锛?/p>
锛?/p>
3
锛?/p>
飦?/p>
={
锛?/p>
3,4
锛?/p>
,
锛?/p>
5,6
锛?/p>
,(1,2),(1,3),(1,4),(1,5),(1,6),(2,1),(2,2),(2,3),(2,4),(2,5),(2,6),(1,1,1),
(1,1,2),(1,1,3),(1,1,4),(1,1,5),(1,1,6)}.
锛?/p>
4
锛夊湪鍗曚綅鍦嗗唴浠诲彇涓�鐐癸紝杩欎竴鐐圭殑鍧愭爣璁句负锛?/p>
x
锛?/p>
y
锛?/p>
,
鍒?/p>
x
锛?/p>
y
搴旀弧瓒虫潯浠?
2
2
1.
x
y
飥?/p>
飩?/p>
鏁呮璇曢獙鐨勬牱鏈┖闂翠负
飦?/p>
飦?/p>
2
2
(
,
)
|
1.
x
y
x
y
飦?/p>
飥?/p>
飥?/p>
飩?/p>
3
锛庡皢涓�棰楅瀛愯繛鎺蜂袱娆★紝瑙傚療鍏舵幏鍑虹殑鐐规暟锛庝护
A
=
鈥滀袱娆℃幏鍑虹殑鐐规暟鐩稿悓鈥?/p>
飥?/p>
锛?
B
=
鈥滅偣鏁颁箣鍜屼负
10
鈥?/p>
飥?/p>
锛?/p>
C
=
鈥滄渶灏忕偣鏁颁负
4
鈥?/p>
飥?/p>
锛庤瘯鍒嗗埆鎸囧嚭浜嬩欢
A
銆?/p>
B
銆?/p>
C
浠ュ強
A
B
銆?/p>
ABC
銆?/p>
A
C
飥?/p>
飥?/p>
銆?/p>
C
A
飥?/p>
銆?/p>
B
C
鍚勮嚜鍚湁鐨勬牱鏈偣锛?/p>
瑙?/p>
A
={(1,1)
锛?/p>
(2,2)
锛?/p>
(3,3)
锛?/p>
(4,4)
锛?/p>
(5,5)
锛?/p>
(6,6)} ;
B
={(4,6)
锛?/p>
(5,5)
锛?/p>
(6,4)};
C
={(4,4)
锛?/p>
(4,5)
锛?/p>
(4,6)
锛?/p>
(5,4)
锛?/p>
(6,4)};
{(1
,1),(2,2),(3,3),(4,4),(5,5),(6,6),(4,
6),(6,4)}
A
B
飥?/p>
;