Research Output per year

## Fingerprint Weighted list of dominant concepts in the researcher's publications (titles and abstracts).

Inverse problems
Engineering & Materials Science

Partial differential equations
Engineering & Materials Science

Newton-Raphson method
Engineering & Materials Science

Partial differential equation
Mathematics

Inverse Problem
Mathematics

Optimal Control
Mathematics

Contact Problem
Mathematics

A-optimal Design
Mathematics

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Network
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## Research Output 2002 2019

## A comparative study of structural similarity and regularization for joint inverse problems governed by PDEs

Crestel, B., Stadler, G. & Ghattas, O., Feb 1 2019, In : Inverse Problems. 35, 2, 024003.Research output: Contribution to journal › Article

Structural Similarity

Inverse problems

Comparative Study

Regularization

Inverse Problem

## A Feynman–Kac formula approach for computing expectations and threshold crossing probabilities of non-smooth stochastic dynamical systems

Mertz, L., Stadler, G. & Wylie, J., Oct 1 2019, In : Physica D: Nonlinear Phenomena. 397, p. 25-38 14 p.Research output: Contribution to journal › Article

Feynman-Kac Formula

Stochastic Dynamical Systems

Elasto-plastic

dynamical systems

Dynamical systems

## Sparse solutions in optimal control of PDEs with uncertain parameters: The linear case

Li, C. & Stadler, G., Jan 1 2019, In : SIAM Journal on Control and Optimization. 57, 1, p. 633-658 26 p.Research output: Contribution to journal › Article

Uncertain Parameters

Optimal Control

Formulation

Sparsity

Least Square Algorithm

## Mitigating the influence of the boundary on PDE-based covariance operators

Daon, Y. & Stadler, G., Jan 1 2018, In : Inverse Problems and Imaging. 12, 5, p. 1083-1102 20 p.Research output: Contribution to journal › Article

Covariance Operator

Mathematical operators

Elliptic PDE

Gaussian Random Field

Operator

## A-optimal encoding weights for nonlinear inverse problems, with application to the Helmholtz inverse problem

Crestel, B., Alexanderian, A., Stadler, G. & Ghattas, O., Jun 21 2017, In : Inverse Problems. 33, 7, 074008.Research output: Contribution to journal › Article

Nonlinear Inverse Problems

Hermann Von Helmholtz

Inverse problems

Inverse Problem

Encoding