This paper applies exponentially fitted trapezoidal scheme to a stochastic oscillator.The scheme is convergent with mean-square order 1 and symplectic.Its numer
We consider the inverse backscattering problem for scalar waves in one dimension.We analyze the convergence of the inverse Bremmer series in this context and st
An algorithmic framework,based on the difference of convex functions algorithm (D-CA),is proposed for minimizing a class of concave sparse metrics for compresse