34 citations · 110 across the 14 of their papers we have counts for
3 papers · 1 filter
Recycling BiCG with an Application to Model Reduction
Kapil Ahuja, Eric de Sturler, Serkan Gugercin +1
Science and engineering problems frequently require solving a sequence of dual linear systems. Besides having to store only few Lanczos vectors, using the BiConjugate Gradient meth…
Dynamic Adaptive Mesh Refinement for Topology Optimization
Shun Wang, Eric de Sturler, Glaucio H. Paulino
We present an improved method for topology optimization with both adaptive mesh refinement and derefinement. Since the total volume fraction in topology optimization is usually mod…
Improved Scaling for Quantum Monte Carlo on Insulators
Kapil Ahuja, Bryan K. Clark, Eric de Sturler +2
Quantum Monte Carlo (QMC) methods are often used to calculate properties of many body quantum systems. The main cost of many QMC methods, for example the variational Monte Carlo (V…