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Convex Hole Tree 13045 박박박 1 2014-08-18

[14.08.18] Convex Hull Trick

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Convex Hull Trick

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Convex Hole Tree13045 박현민

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Convex Hull Trick13045 박현민

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INTRODUCTIONChapter 1

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Convex Hull

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Dynamic Programming

더 작은 크기의 문제에서 얻은 답을

바탕으로 더 큰 크기의 문제를 풀어

나가는 방법

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Recurrence Formula

: 번째 피보나치 수

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What If…

( 단 , )

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Then…

𝑥

𝑦

( 단 , )

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Then… (Cont.)

𝑥

𝑦

( 단 , )

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How?

𝑥

𝑦

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BASICChapter 2

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bossraid

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Not Available in SildeShare

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bossraid (Cont.)

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Not Available in SildeShare

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bossraid (Cont.)

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Not Available in SildeShare

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In CodeForces

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ADVANCEChapter 3

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horse

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horse (Cont.)

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horse (Cont.)

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EXTREMEChapter 4

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commando

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commando (Cont.)

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sequence

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sequence (Cont.)

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sequence (Cont.)

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REFERENCEAppendix

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Reference

http://en.wikipedia.org/wiki/Convex_hull

http://wcipeg.com/wiki/Convex_hull_trick

http://codeforces.com/blog/entry/8219

http://codeforces.com/contest/319/problem/C

https://www.digitalculture.or.kr/sub06/selectOlymPiad-

DissentList.do

http://www.apio.olympiad.org/2010/apio2010-kr.pdf

http://olympiads.kz/apio2014/apio2014_problemset.pdf

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감사합니다

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이 프레젠테이션은http://www.slideshare.net/525hm/140818-convex-hull-trick에서 다시 보실 수 있습니다

그림을 추가하려면 아이콘을 클릭하십시오

2014-08-18