The electronic absorption spectral line shape of a diatomic molecule with harmonic potential curves is calculated using the time correlation function formalism. Both the equilibrium shift and the frequency shift of the two linking electronic states ate taken into account. The spectrum is also calculated using the cumulated expansion which is related to the correlation function of the time-d...

This article presents a multicommodity, discrete-time, distributed, and noncooperative routing algorithm, which is proved to converge an equilibrium in the presence of heterogeneous, unknown, time-varying but bounded delays. Under mild assumptions on latency functions, describe cost associated with network paths, two algorithms are proposed: The former assumes that each commodity relies only me...