quantum-mechanical density of its physical states, is investigated by means of the shape complexity in the two reciprocal … limits as well as their associated uncertainty products are explicitly given. As a byproduct, it is shown that the shape … complexity of the system in a stationary state does not depend on the strength of the Coulomb potential involved. …

Onicescu information products, Tsallis entropy ratio, Fisher–Shannon product and shape complexity) are studied in position and … example of the position space shape complexity. Physical significance of the resulting scaling behavior is discussed. …