互反公式 meaning in English

reciprocity formula

2 . based on the ( q , h ) - deformed quantum plane by benaoum , we establish the transformation formulae of arbitrary degree power of two variables on the ( q , h ) - deformed quantum plane . furthermore , we give the ( q , h ) - analogues of multinomial theorem , binomial reciprocal formula , chu - vandermonde identities and a pair of new double - index series inverse formula
在benaoum在引入的( q ， h ) -量子变形平面的基础上，首先建立了( q ， h ) -量子变形平面上的变量的任意次乘积的变换公式，进而给出了多项式定理、二项式反演、 chu - vandermonde恒等式等结果的( q ， h ) -模拟以及一对新的双指标级数互反公式。