Підтримка
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Giperoperator neskinchenna poslidovnist arifmetichnih operacij sho pochinayetsya z unarnoyi operaciyi nastupnij element a dali binarni operaciyi dodavannya mnozhennya pidnesennya do stepenya tetraciya pentaciya S n 2 displaystyle S times uparrow uparrow uparrow dots uparrow n 2 Buv zaproponovanij anglijskim matematikom ViznachennyaPoslidovnist giperoperacij poslidovnist binarnih operacij H n N N N displaystyle H n mathbb N times mathbb N rightarrow mathbb N z indeksom n N displaystyle n in mathbb N viznachayetsya rekursivno H n a b b 1 n 0 a n 1 b 0 0 n 2 b 0 1 n 3 b 0 H n 1 a H n a b 1 displaystyle H n a b begin cases b 1 amp n 0 a amp n 1 b 0 0 amp n 2 b 0 1 amp n geq 3 b 0 H n 1 big a H n a b 1 big amp end cases Cya rekursivna formula uzagalnyuye poslidovnist formul H 1 a b a b 1 a b 1 displaystyle H 1 a b a b 1 a b 1 H 2 a b a b a a b 1 displaystyle H 2 a b a times b a a times b 1 H 3 a b a b a a b 1 displaystyle H 3 a b a b a times a b 1 Prikladi H 0 a b b 1 displaystyle H 0 a b b 1 nastupnij element H 1 a b a b displaystyle H 1 a b a b dodavannya H 2 a b a b displaystyle H 2 a b a times b mnozhennya H 3 a b a b displaystyle H 3 a b a b pidnesennya do stepenya H 4 a b b a displaystyle H 4 a b b a tetraciya H 5 a b b a displaystyle H 5 a b b a pentaciya PoznachennyaNazva Poznachennya dlya H n a b displaystyle H n a b notaciya Knuta a n 2 b displaystyle a uparrow n 2 b notaciya Konveya a b n 2 displaystyle a rightarrow b rightarrow n 2 poznachennya Gudshtejna G n a b displaystyle G n a b hyper a n b displaystyle mbox hyper a n b a n b displaystyle a otimes n b a n b displaystyle a begin array c hline n hline end array b a n b displaystyle a n b a n b displaystyle a n b a n b displaystyle a n b Div takozhFunkciya AkermanaPosilannya
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