12 citations · 21 across the 6 of their papers we have counts for
Showing math.NAShow all
2 papers · 1 filter
math.NA2021★ 1 cited
Inexact Newton combined approximations in the topology optimization of geometrically nonlinear elastic structures and compliant mechanisms
Thadeu A. Senne, Francisco A. M. Gomes, Sandra A. Santos
This work blends the inexact Newton method with iterative combined approximations (ICA) for solving topology optimization problems under the assumption of geometric nonlinearity. T…
math.NA2021
Unbiased Bregman-Risk Estimators: Application to Regularization Parameter Selection in Tomographic Image Reconstruction
Elias S. Helou, Sandra A. Santos, Lucas E. A. Simões
Unbiased estimators are introduced for averaged Bregman divergences which generalize Stein's Unbiased (Predictive) Risk Estimator, and the minimization of these estimators is propo…