Q-analogue of summation formulas

수학노트
http://bomber0.myid.net/ (토론)님의 2010년 6월 23일 (수) 20:47 판
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introduction
  • [GR2004] (1.5.1) Heine's q-analogue of Gauss' summation formula
    \(_2\phi_1(a,b;c,q,c/ab)=\frac{(c/a;q)_{\infty}(c/b;q)_{\infty}}{(c;q)_{\infty}(c/(ab);q)_{\infty}}\) or 
    \(\sum_{n=0}^{\infty}\frac{(a,q)_{n}(b,q)_{n}}{(c ,q)_{n}(q ,q)_{n}}(\frac{c}{ab})^{n}=\frac{(c/a;q)_{\infty}(c/b;q)_{\infty}}{(c;q)_{\infty}(c/(ab);q)_{\infty}}\)
  • [GR2004] (1.7.2) q-analogue of Saalschutz's summation formula
    \(_3\phi_2(a,b,q^{-n};c,abc^{-1}q^{1-n};q,q)=\frac{(c/a,c/b;q)_{n}}{(c,c/ab;q)_{n}}\)
     

 

 

 

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