![_7F_6[a,1+1/2a,b,c,d,e,-m; 1/2a,1+a-b,1+a-c, ; 1+a-d,1+a-e,1+a+m]
=((1+a)_m(1+a-d-e)_m)/((1+a-d)_m(1+a-e)_m)_4F_3[1+a-b-c,d,e,-m; 1+a-b,1+a-c,d+e-a-m]](/images/equations/WhipplesTransformation/NumberedEquation1.svg) |
(Bailey 1935, p. 25), 其中 
和 
是以 
為宗量的廣義超幾何函式，並且 
是伽瑪函式。
惠普爾 (1926ab) 的另一個變換由下式給出
![_4F_3[a,b,-z,-n; u,v,w;1]
=(Gamma(u+z+n)Gamma(w+z+n)Gamma(v)Gamma(w))/(Gamma(v+z)Gamma(v+n)Gamma(w+n)Gamma(w+z))_4F_3[u-a,u-b,-z,-n; 1-v-z-n,1-w-z-n,u;1]](/images/equations/WhipplesTransformation/NumberedEquation2.svg) |
當 
或 
其中之一為非負整數時 (Andrews and Burge 1993)。
惠普爾變換
另請參閱
廣義超幾何函式, Watson-惠普爾變換, 惠普爾恆等式使用 探索
參考文獻
Andrews, G. E. and Burge, W. H. "Determinant Identities." Pacific J. Math. 158, 1-14, 1993.Bailey, W. N. Generalised Hypergeometric Series. Cambridge, England: Cambridge University Press, pp. 25 and 29, 1935.Whipple, F. J. W. "On Well-Poised Series, Generalized Hypergeometric Series Having Parameters in Pairs, Each Pair with the Same Sum." Proc. London Math. Soc. 24, 247-263, 1926a.Whipple, F. J. W. "Well-Poised Series and Other Generalized Hypergeometric Series." Proc. London Math. Soc. Ser. 2 25, 525-544, 1926b.Whipple, F. J. W. "A Fundamental Relation Between Generalized Hypergeometric Series." Proc. London Math. Soc. 26, 257-272, 1927.在 中被引用
惠普爾變換引用為
Weisstein, Eric W. "惠普爾變換." 來自 ——Wolfram 網路資源. https://mathworld.tw/WhipplesTransformation.html