Matrix diffusion in crystalline rocks refers to the movement of solute species through the interconnected pore network of the rock matrix. This process plays a crucial role in determining the ...

Solute transport through fractured porous rocks can be described by advective-dispersive transport through the fractures and diffusive transport through the unfractured matrix. The effect of matrix ...

In this paper we consider optimal stopping problems for a general class of reward functions under matrix-exponential jump-diffusion processes. Given an American call-type reward function in this class ...