Abstract: A maximum principle for partially observed stochastic recursive optimal control problems is obtained under the assumption that control domains are not necessarily convex and forward ...

Truncated singular value decomposition (TSVD) and Golub-Kahan diagonalization are two elementary techniques for solving a least squares problem from a linear discrete ill-posed problems. For small to ...

In multi-component flow and/or thermal flows, when the diffusion coefficient of the advection–diffusion equation is relatively small, the relaxation coefficient in the lattice Boltzmann method will be ...

In many dynamic economic settings, a decision maker finds it challenging to quantify the uncertainty or assess the potential for mistakes in models. We explore alternative ways of acknowledging these ...

Department of Mathematics, Nanchang University, Nanchang, China. They are named after Marin Mersenne, a French Minim friar, who studied them in the early 17th century. If the exponent x is a composite ...

John is writing about “concepts of sameness” for Elaine Landry’s book Category Theory for the Working Philosopher, and has been posting some of his thoughts and drafts. I’m writing for the same book ...

This paper discusses techniques for solving discrete optimization problems using quantum annealing. Practical issues likely to affect the computation include precision limitations, finite temperature, ...