\[\beta_{p}-H-\cfrac{\alpha_{p-1}\gamma_{p}}{\beta_{p-1}-H-\cfrac{\alpha_{p-2}%
\gamma_{p-1}}{\beta_{p-2}-H-}}\dots=\cfrac{\alpha_{p}\gamma_{p+1}}{\beta_{p+1}%
-H-\cfrac{\alpha_{p+1}\gamma_{p+2}}{\beta_{p+2}-H-}}\cdots,\]