Statistical mechanics is one of the pillars of modern physics. Ludwig Boltzmann (1844–1906) and Josiah Willard Gibbs ...

Wide binary stars with separation greater than about 2000 astronomical units are interesting natural laboratories that allow ...

This paper deter-mines an optimal location of a warehouse intending to mini-mize transportation costs. For analysis, the Center of gravity and p-median methods are applied to a case study of utility ...