In this paper, we introduce a novel, explicit, wide-stencil, two-dimensional (2D) tree–grid method for solving stochastic control problems (SCPs) with two space dimensions and one time dimension, or, ...
Japanese design studio Nendo has created an alternative to the tricky task of nurturing a bonsai tree with its Grid-Bonsai – a 3D-printed version of the plant that owners can prune to their liking.