Jeffrey S. Ovall

Available identifiers

zbMath Open ovall.jeffrey-sMaRDI QIDQ254641

List of research outcomes

Publication	Date of Publication	Type
Evaluation of Inner Products of Implicitly Defined Finite Element Functions on Multiply Connected Planar Mesh Cells	2024-02-16	Paper
On localization of eigenfunctions of the magnetic Laplacian	2023-08-30	Paper
An algorithm for identifying eigenvectors exhibiting strong spatial localization	2023-02-24	Paper
Korn's inequality and eigenproblems for the Lamé operator	2022-11-04	Paper
Quadrature for implicitly-defined finite element functions on curvilinear polygons	2022-02-04	Paper
A posteriori error estimates for elliptic eigenvalue problems using auxiliary subspace techniques	2021-09-01	Paper
Quadrature for Implicitly-defined Finite Element Functions on Curvilinear Polygons	2021-06-01	Paper
Trefftz Finite Elements on Curvilinear Polygons	2020-05-29	Paper
Spectral discretization errors in filtered subspace iteration	2019-10-07	Paper
Analysis of FEAST spectral approximations using the DPG discretization	2019-09-11	Paper
A Nyström-based finite element method on polygonal elements	2019-07-03	Paper
An a posteriori estimator of eigenvalue/eigenvector error for penalty-type discontinuous Galerkin methods	2019-06-21	Paper
The Laplacian and Mean and Extreme Values	2018-07-12	Paper
A High-Order Method for Evaluating Derivatives of Harmonic Functions in Planar Domains	2018-06-28	Paper
Some remarks on interpolation and best approximation	2017-10-10	Paper
A posteriori estimates using auxiliary subspace techniques	2017-08-22	Paper
Robust error estimates for approximations of non-self-adjoint eigenvalue problems	2016-07-14	Paper
A posteriori eigenvalue error estimation for a Schrödinger operator with inverse square potential	2016-03-10	Paper
Benchmark results for testing adaptive finite element eigenvalue procedures. II: Conforming eigenvector and eigenvalue estimates.	2016-03-08	Paper
A posteriori error estimation of hierarchical type for the Schrödinger operator with inverse square potential	2014-12-03	Paper
Rapid error reduction for block Gauss-Seidel based onp-hierarchical basis	2014-11-25	Paper
A framework for robust eigenvalue and eigenvector error estimation and Ritz value convergence enhancement	2013-03-04	Paper
Well-conditioned boundary integral equations for two-dimensional sound-hard scattering problems in domains with corners	2013-01-25	Paper
Benchmark results for testing adaptive finite element eigenvalue procedures	2012-01-04	Paper
Reliable a-posteriori error estimators for $hp$-adaptive finite element approximations of eigenvalue/eigenvector problems	2011-12-02	Paper
An efficient, reliable and robust error estimator for elliptic problems in \(\mathbb R^3\)	2011-03-14	Paper
On estimators for eigenvalue/eigenvector approximations	2010-11-07	Paper
A high-order integral algorithm for highly singular PDE solutions in Lipschitz domains	2009-09-09	Paper
Dual Functions for a Parallel Adaptive Method	2008-08-01	Paper
Function, Gradient, and Hessian Recovery Using Quadratic Edge‐Bump Functions	2008-06-19	Paper
Hierarchical matrix techniques for a domain decomposition algorithm	2007-10-24	Paper
Asymptotically exact functional error estimators based on superconvergent gradient recovery	2006-03-21	Paper
An analysis of GCD and LCM matrices via the LDL^T-factorization	2004-02-15	Paper

Research outcomes over time

Doctoral students

No records found.

Known relations from the MaRDI Knowledge Graph

Property	Value
MaRDI profile type	MaRDI person profile
instance of	human

This page was built for person: Jeffrey S. Ovall