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非正規化おじさんを殴るためのPrinciple of explosion

Sota Sugiura
February 19, 2016

非正規化おじさんを殴るためのPrinciple of explosion

正規化って大事だよねって話です。
雑兵Meetup #3にて発表

Sota Sugiura

February 19, 2016
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  1. ͱ͋Δςʔϒϧ ໊લ ֶ೥ ޷͖ͳ৯΂෺ ࡶฌଠ࿠  όφφ ࡶฌՖࢠ  εΠΧ

    ࡶฌଠ࿠  ΋΋ ࡶฌՖࢠ  ΓΜ͝ ʮ̋̋͞Μ͸̋೥ੜʯͱ͍͏৘ใ͕ ॏෳ͍ͯ͠Δ
  2. ਖ਼نԽ͢Δ ໊લ ֶ೥ ޷͖ͳ৯΂෺ ࡶฌଠ࿠  όφφ ࡶฌՖࢠ  εΠΧ

    ࡶฌଠ࿠  ΋΋ ࡶฌՖࢠ  ΓΜ͝ ໊લ ޷͖ͳ৯΂෺ ࡶฌଠ࿠ όφφ ࡶฌՖࢠ εΠΧ ࡶฌଠ࿠ ΋΋ ࡶฌՖࢠ ΓΜ͝ ໊લ ֶ೥ ࡶฌଠ࿠  ࡶฌՖࢠ 
  3. ਖ਼نԽ͠ͳ͍ͱʜ ໊લ ֶ೥ ޷͖ͳ৯΂෺ ࡶฌଠ࿠  όφφ ࡶฌՖࢠ  εΠΧ

    ࡶฌଠ࿠  ΋΋ ࡶฌՖࢠ  ΓΜ͝ ࡶฌଠ࿠  ύΠφοϓϧ */4&35
  4. ਖ਼نԽ͠ͳ͍ͱʜ ໊લ ֶ೥ ޷͖ͳ৯΂෺ ࡶฌଠ࿠  όφφ ࡶฌՖࢠ  εΠΧ

    ࡶฌଠ࿠  ΋΋ ࡶฌՖࢠ  ΓΜ͝ ࡶฌଠ࿠  ύΠφοϓϧ */4&35 ໃ६ͨ͠σʔλ
  5. ࿦ཧֶʹ͓͚Δఆཧ w ೋॏ൱ఆͷআڈ • not (not A) = true ->

    A = true w ࿦ཧੵͷಋೖ • A = true, B = true -> (A and B) = true • ࿦ཧ࿨ͷಋೖ • A = true -> (A or B) = true
  6. ূ໌ͯ͠ΈΔ w ೚ҙͷ໋୊Λ#ͱ͢Δ • A or B ͸ਅ • (B

    or A) and not A ͸ਅ • ਪ࿦نଇʹΑΓB͸ਅ