output
20112019
most citedA Lanczos Method for Approximating Composite Functions

10 citations

6 papers

physics.app-ph2019★ 3 cited

Reduction of Spikes on the Sides of Patterned Thin Films for Magnetic Tunnel Junction Based Molecular Device Fabrication

Pawan Tyagi, Edward Friebe, Beachrhell Jacques +2

Sputter thin film deposition after photolithography often produces unwanted spikes along the side edges. These spikes are a significant issue for the development of magnetic tunnel…

math.NA2014★ 6 cited

Solving Stochastic Inverse Problems using Sigma-Algebras on Contour Maps

Troy Butler, Don Estep, Simon Tavener +3

We compute approximate solutions to inverse problems for determining parameters in differential equation models with stochastic data on output quantities. The formulation of the pr…

math.DS2014★ 1 cited

On the Stability of Stochastic Parametrically Forced Equations with Rank One Forcing

Timothy Blass, L. A. Romero, J. R. Torczynski

We derive simplified formulas for analyzing the stability of stochastic parametrically forced linear systems. This extends the results in [T. Blass and L.A. Romero, SIAM J. Control…

cs.GT2012★ 8 cited

Computing Optimal Security Strategies for Interdependent Assets

Joshua Letchford, Yevgeniy Vorobeychik

We introduce a novel framework for computing optimal randomized security policies in networked domains which extends previous approaches in several ways. First, we extend previous…

math.NA2011★ 10 cited

A Lanczos Method for Approximating Composite Functions

Paul G. Constantine, Eric T. Phipps

We seek to approximate a composite function h(x) = g(f(x)) with a global polynomial. The standard approach chooses points x in the domain of f and computes h(x) at each point, whic…

math.CA2011

A sequence of discrete minimal energy configurations that does not converge in the weak-star topology

Matthew T. Calef

We demonstrate a set A and a value of s for which the sequence of N-point discrete minimal Riesz s-energy configurations on A does not have an asymptotic distribution in the weak-s…