Equation 15.36.3C1A1056DFED6

\begin{equation} \begin{aligned} Q_{\lambda ,\alpha }(s) & =\int _{-\infty }^ s\mathrm e^{\lambda w(r)}q_\alpha (r)\, \mathrm d(m(r)^ k),\\ w'(s)& =Q_{\lambda ,\alpha }(s)^{1/k}-m(s), \qquad Q_{\lambda ,\alpha }(-\infty )=0, \quad Q_{\lambda ,\alpha }(+\infty )=1. \end{aligned} \end{equation}