This paper provides a comparison of the successive lumping (SL) methodology developed in Katehakis et al. (2015) with the popular lattice path counting (Mohanty (1979)) in obtaining rate matrices for ...

A North Carolina State University physicist and his German colleagues have created a new, more precise algorithm for simulating particle interactions when a single impurity is introduced into a Fermi ...

This is a preview. Log in through your library . Abstract A new orthogonalization technique is presented for computing the $QR$ factorization of a general $n \times p ...