This article aims to provide the reader with a clearer understanding of similarities and divergences that exist between grey fuzzy theory. The notion is considerably more established grey, however, in recent years theory has garnered traction become noticeable wider audiences. Both can be seen as being proponents uncertainty modelling, within their repertoires there are indeed facets similar na...

Abstract In recent years water-related issues are increasing globally, some researchers even argue that the global hydrological cycle is accelerating, while number of meteorological extremities growing. With help large available measured data, these changes can be examined with advanced mathematical methods. outlined research we were able to collect long precipitation datasets from two differen...