2 papers
math.NA2012
Simplicial Nonlinear Principal Component Analysis
Thomas Hunt, Arthur J. Krener
We present a new manifold learning algorithm that takes a set of data points lying on or near a lower dimensional manifold as input, possibly with noise, and outputs a simplicial c…
math.OC2012
The patchy Method for the Infinite Horizon Hamilton-Jacobi-Bellman Equation and its Accuracy
Thomas Hunt, Arthur J. Krener
We introduce a modification to the patchy method of Navasca and Krener for solving the stationary Hamilton Jacobi Bellman equation. The numerical solution that we generate is a set…