The mathematical analysis of Schrödinger operators centres on the rigorous study of the differential operator H=−Δ+V acting on functions over Euclidean space or more general manifolds. Spectral theory ...
A MATHEMATICIAN from the University of the Philippines Diliman (UPD) and his Norwegian colleague have developed a new framework to understand complex mathematical operators crucial to quantum ...
Uninorm aggregation operators form a versatile class of binary operations defined on ordered scales, primarily the unit interval, which incorporate as special cases the familiar triangular norms ...