Artigos com autorizações de acesso público - Andrea WaltherSaiba mais
19 artigos não disponíveis publicamente
An adjoint-based SQP algorithm with quasi-Newton Jacobian updates for inequality constrained optimization
M Diehl, A Walther, HG Bock, E Kostina
Optimization Methods & Software 25 (4), 531-552, 2010
Autorizações: Research Foundation (Flanders)
On the local convergence of adjoint Broyden methods
S Schlenkrich, A Griewank, A Walther
Mathematical programming 121, 221-247, 2010
Autorizações: German Research Foundation
Global convergence of quasi-Newton methods based on adjoint Broyden updates
S Schlenkrich, A Walther
Applied Numerical Mathematics 59 (5), 1120-1136, 2009
Autorizações: German Research Foundation
Adjoint concepts for the optimal control of Burgers equation
A Noack, A Walther
Computational optimization and applications 36, 109-133, 2007
Autorizações: German Research Foundation
Optimal checkpointing for time-stepping procedures in ADOL-C
A Kowarz, A Walther
International Conference on Computational Science, 541-549, 2006
Autorizações: German Research Foundation
Finite convergence of an active signature method to local minima of piecewise linear functions
A Griewank, A Walther
Optimization Methods and Software 34 (5), 1035-1055, 2019
Autorizações: German Research Foundation
Modelling damping in piezoceramics: A comparative study
N Feldmann, V Schulze, L Claes, B Jurgelucks, L Meihost, A Walther, ...
tm-Technisches Messen 88 (5), 294-302, 2021
Autorizações: German Research Foundation
An inverse approach to the characterisation of material parameters of piezoelectric discs with triple-ring-electrodes
N Feldmann, B Jurgelucks, L Claes, V Schulze, B Henning, A Walther
tm-Technisches Messen 86 (2), 59-65, 2019
Autorizações: German Research Foundation
Efficient aerodynamic shape optimization by structure exploitation
N Gauger, A Walther, E Oezkaya, C Moldenhauer
Optimization and Engineering 13, 563-578, 2012
Autorizações: German Research Foundation
Algorithmic differentiation of an industrial airfoil design tool coupled with the adjoint CFD method
M Banović, I Vasilopoulos, A Walther, M Meyer
Optimization and Engineering 21, 1221-1242, 2020
Autorizações: European Commission
Structure-exploiting automatic differentiation of finite element discretizations
P Stumm, A Walther, J Riehme, U Naumann
Advances in automatic differentiation, 339-349, 2008
Autorizações: German Research Foundation
Reliable computation of roots in analytical waveguide modeling using an interval-newton approach and algorithmic differentiation
F Bause, A Walther, J Rautenberg, B Henning
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 60 …, 2013
Autorizações: German Research Foundation
Algorithms based on abs-linearization for non-smooth optimization with PDE constraints
O Weiß, A Walther, S Schmidt
Non-Smooth and Complementarity-Based Distributed Parameter Systems …, 2021
Autorizações: German Research Foundation
Efficient Numerical Solution of Geometric Inverse Problems Involving Maxwell's Equations Using Shape Derivatives and Automatic Code Generation
S Schmidt, M Schütte, A Walther
SIAM Journal on Scientific Computing 40 (2), B405-B428, 2018
Autorizações: Federal Ministry of Education and Research, Germany
Tailoring the high-harmonic emission in two-level systems and semiconductors by pulse shaping
M Reichelt, A Walther, T Meier
Journal of the Optical Society of America B 29 (2), A36-A42, 2012
Autorizações: German Research Foundation
Calculus-based optimization of the electron dynamics in nanostructures
A Walther, M Reichelt, T Meier
Photonics and Nanostructures-Fundamentals and Applications 9 (4), 328-336, 2011
Autorizações: German Research Foundation
Engineering high harmonic generation in semiconductors via pulse shaping
M Reichelt, A Hildebrandt, A Walther, J Förstner, T Meier
Ultrafast Phenomena and Nanophotonics XVI 8260, 249-255, 2012
Autorizações: German Research Foundation
Optimal r-order of an adjoint Broyden method without the assumption of linearly independent steps
A Griewank, S Schlenkrich, A Walther
Optimization Methods and Software 23 (2), 215-225, 2008
Autorizações: German Research Foundation
Structure exploiting adjoints for finite element discretizations
D Holfeld, P Stumm, A Walther
Constrained optimization and optimal control for partial differential …, 2012
Autorizações: German Research Foundation
40 artigos disponíveis publicamente
Efficient computation of sparse Hessians using coloring and automatic differentiation
AH Gebremedhin, A Tarafdar, A Pothen, A Walther
INFORMS Journal on Computing 21 (2), 209-223, 2009
Autorizações: German Research Foundation
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