In this paper, we introduce the concept of quantile-based generalized cumulative residual entropy of order $(alpha,beta)$ for residual and past lifetimes and study their properties. Further we study the proposed information measure for series and parallel system when random variable are untruncated or truncated in nature and some characterization results are presented. At the end, we study gene...

A differential-geometric formulation of quantum mechanics and the continuity phase space are used to diagnose how state an open system results from its correlations with a structured environment.