Contents Online

# Communications in Mathematical Sciences

## Volume 13 (2015)

### Number 2

### Contents

A new linear Poisson-Boltzmann equation and finite element solver by solution decomposition approach

pp. 315-325

Hyperbolic predators vs. parabolic prey

pp. 369-400

Regularity criteria of the porous media equation in terms of one partial derivative or pressure field

pp. 461-476