Supernovae are Nature’s high-energy, high density laboratory experiments, reaching densities in excess of nuclear densities and temperatures above 10 MeV. Astronomers have built up a suite of diagnostics to study these supernovae. If we can utilize these diagnostics, and tie them together with a theoretical understanding of supernova physics, we can use these cosmic explosions to study the natu...

System level diagnostics is targeted to complex computer systems. The basis of this diagnostics is defined by formal diagnostic models. The paper presents diagnostic process over the symmetric diagnostics model. A new Boolean syndrome decoding algorithms have been developed and implemented for the one-step diagnostics of t-diagnosable regular systems over this model. New Boolean expressions for...