Oliver G. Ernst

2.3k total citations
39 papers, 1.3k citations indexed

About

Oliver G. Ernst is a scholar working on Computational Mechanics, Statistics, Probability and Uncertainty and Computational Theory and Mathematics. According to data from OpenAlex, Oliver G. Ernst has authored 39 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Computational Mechanics, 13 papers in Statistics, Probability and Uncertainty and 12 papers in Computational Theory and Mathematics. Recurrent topics in Oliver G. Ernst's work include Probabilistic and Robust Engineering Design (13 papers), Advanced Numerical Methods in Computational Mathematics (12 papers) and Electromagnetic Scattering and Analysis (11 papers). Oliver G. Ernst is often cited by papers focused on Probabilistic and Robust Engineering Design (13 papers), Advanced Numerical Methods in Computational Mathematics (12 papers) and Electromagnetic Scattering and Analysis (11 papers). Oliver G. Ernst collaborates with scholars based in Germany, United States and Denmark. Oliver G. Ernst's co-authors include Michael Eiermann, Elisabeth Ullmann, Howard C. Elman, Hans-Jörg Starkloff, Dianne P. O’Leary, Stefan Güttel, Ralph‐Uwe Börner, Klaus Spitzer, Michael Stewart and Catherine E. Powell and has published in prestigious journals such as Computer Methods in Applied Mechanics and Engineering, Geophysical Journal International and SIAM Journal on Numerical Analysis.

In The Last Decade

Oliver G. Ernst

35 papers receiving 1.2k citations

Peers

Countries citing papers authored by Oliver G. Ernst

Since Specialization

Citations

This map shows the geographic impact of Oliver G. Ernst's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Oliver G. Ernst with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Oliver G. Ernst more than expected).

Fields of papers citing papers by Oliver G. Ernst

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Oliver G. Ernst. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Oliver G. Ernst. The network helps show where Oliver G. Ernst may publish in the future.

Co-authorship network of co-authors of Oliver G. Ernst

This figure shows the co-authorship network connecting the top 25 collaborators of Oliver G. Ernst. A scholar is included among the top collaborators of Oliver G. Ernst based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Oliver G. Ernst. Oliver G. Ernst is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Effects of inhomogeneity and statistical and material anisotropy on THM simulations 2025 ·Reliability Engineering & System Safety ·(unknown), Chao Zhang, Oliver G. Ernst, Thomas Nagel	1
2	Rotating radial injection pattern for highly sensitive electrical impedance tomography of human lung anomalies 2025 ·Physiological Measurement ·(unknown), Najoua Essoukri Ben Amara, Oliver G. Ernst, Olfa Kanoun	0
3	Rotating radial injection pattern for highly sensitive electrical impedance tomography of human lung anomalies 2025 ·Physiological Measurement ·(unknown), Najoua Essoukri Ben Amara, Oliver G. Ernst, Olfa Kanoun	0
4	On the Convergence of Adaptive Stochastic Collocation for Elliptic Partial Differential Equations with Affine Diffusion 2022 ·SIAM Journal on Numerical Analysis ·Martin Eigel, Oliver G. Ernst, (unknown), Lorenzo Tamellini	9
5	Three Ways to Solve Partial Differential Equations with Neural Networks\n -- A Review 2021 ·arXiv (Cornell University) ·(unknown), Oliver G. Ernst	0
6	Three ways to solve partial differential equations with neural networks — A review 2021 ·GAMM-Mitteilungen ·(unknown), Oliver G. Ernst	0
7	Uncertainty Quantification 2020 ·Oberwolfach Reports ·Oliver G. Ernst, Fabio Nobile, Claudia Schillings, Tim Sullivan	1
8	Convergence of Sparse Collocation for Functions of Countably Many Gaussian Random Variables - with Application to Lognormal Elliptic Diffusion Problems 2016 ·arXiv (Cornell University) ·Oliver G. Ernst, (unknown), Lorenzo Tamellini	3
9	Dynamic updating of numerical model discrepancy using sequential sampling 2014 ·Inverse Problems ·Daniela Calvetti, Oliver G. Ernst, Erkki Somersalo	13
10	Model Reduction for Cold Rolling Processes 2014 ·steel research international ·(unknown), Oliver G. Ernst	1
11	Application of proper orthogonal decomposition methods in reactive pore diffusion simulations 2014 ·The Canadian Journal of Chemical Engineering ·(unknown), (unknown), (unknown), Oliver G. Ernst, Christian Hasse	1
12	Expansion of random field gradients using hierarchical matrices 2011 ·PAMM ·(unknown), Oliver G. Ernst, Elisabeth Ullmann	2
13	On the convergence of generalized polynomial chaos expansions 2011 ·ESAIM Mathematical Modelling and Numerical Analysis ·Oliver G. Ernst, (unknown), Hans-Jörg Starkloff, Elisabeth Ullmann	270
14	Implementation of a restarted Krylov subspace method for the evaluation of matrix functions 2008 ·Linear Algebra and its Applications ·(unknown), Michael Eiermann, Oliver G. Ernst, Stefan Güttel	69
15	Fast 3-D simulation of transient electromagnetic fields by model reduction in the frequency domain using Krylov subspace projection 2008 ·Geophysical Journal International ·Ralph‐Uwe Börner, Oliver G. Ernst, Klaus Spitzer	87
16	Computational aspects of the stochastic finite element method 2007 ·Computing and Visualization in Science ·Michael Eiermann, Oliver G. Ernst, Elisabeth Ullmann	66
17	A Multigrid Method Enhanced by Krylov Subspace Iteration for Discrete Helmholtz Equations 2001 ·SIAM Journal on Scientific Computing ·Howard C. Elman, Oliver G. Ernst, Dianne P. O’Leary	157
18	Analysis of acceleration strategies for restarted minimal residual methods 2000 ·Journal of Computational and Applied Mathematics ·Michael Eiermann, Oliver G. Ernst, (unknown)	62
19	Residual-Minimizing Krylov Subspace Methods for Stabilized Discretizations of Convection-Diffusion Equations 2000 ·SIAM Journal on Matrix Analysis and Applications ·Oliver G. Ernst	23
20	Notizen: Der Einfluß des thermodynamischen Faktors auf die Aktivierungsenergie der Diffusion 1964 ·Zeitschrift für Naturforschung A ·G. Rehage, Oliver G. Ernst	4

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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