Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Two-Level Method"”.
-
A Two-Level Method For The Steady-State Quasigeostrophic Equation
… approximate solutions with the finite element method. We examine both the time dependent and steady-state versions of the equations. Numerical experiments verify the error estimates. We examine the Argyris finite element and derive the transformation matrix necessary to perform calculations on …
-
Reduced-Order Modeling of Complex Engineering and Geophysical Flows: Analysis and Computations
… be employed. In this dissertation, we put forth two new closure models for the proper orthogonal decomposition reduced-order modeling of structurally dominated turbulent flows: the dynamic subgrid-scale model and the variational multiscale model. These models, which are considered …
-
Multilevel Monte Carlo simulation of soft matter using coarse-grained models
… to assess. In this thesis, we investigate a multilevel simulation strategy that leverages one or multiple levels of coarse graining to simulate the exact physical system of interest. This approach is inspired by the multilevel Monte Carlo method, a numerical technique in stochastic simulation …