NUMA - Berichte

NuMa Reports

2019 (3 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2019-03	N	Matúš Benko	On Inner Calmness*, Generalized Calculus, and Derivatives of the Normal-cone Map	2019-10-29
2019-02	N	Matúš Benko, Tim Hoheisel und Michal Červinka	New Verifiable Sufficient Conditions for Metric Subregularity of Constraint Systems with Applications to Disjunctive Programs	2019-06-21
2019-01	N	Helmut Gfrerer und Jiří V. Outrata	On a Semismooth* Newton Method for Solving Generalized Equations	2019-04-23

2018 (7 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2018-07	N	Matúš Benko, Helmut Gfrerer und Jiří V. Outrata	Stability Analysis for Parameterized Variational Systems with Implicit Constraints	2018-12-18
2018-06	N	Helmut Gfrerer und Jiří V. Outrata	On the Aubin Property of Solution Maps to Parameterized Variational Systems with Implicit Constraints	2018-12-11
2018-05	N	Helmut Gfrerer und Jane Ye	New Sharp Necessary Optimality Conditions for Mathematical Programs with Equilibrium Constraints	2018-12-11
2018-04	N	Matúš Benko, Helmut Gfrerer und Boris Mordukhovich	Characterizations of Tilt-Stable Minimizers in Second-Order Cone Programming	2018-09-13
2018-03	N	Katharina Rafetseder und Walter Zulehner	A New Mixed Isogeometric Approach to Kirchhoff-Love Shells	2018-03-08
2018-02	N	Irina Georgieva und Clemens Hofreither	Greedy Low-Rank Approximation in Tucker Format of Tensors and Solutions of Tensor Linear Systems	2018-03-02
2018-01	N	Jarle Sogn und Stefan Takacs	Robust Multigrid Solvers for the Biharmonic Problem in Isogeometric Analysis	2018-02-01

2017 (8 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2017-08	N	Helmut Gfrerer	Linearized M-Stationarity Conditions for General Optimization Problems	2017-12-15
2017-07	N	Matúš Benko, Helmut Gfrerer und Jiří V. Outrata	Calculus for Directional Limiting Normal Cones and Subdifferentials	2017-12-13
2017-06	N	Katharina Rafetseder und Walter Zulehner	On a New Mixed Formulation of Kirchhoff Plates on Curvilinear Polygonal Domains	2017-11-28
2017-05	N	Helmut Gfrerer und Boris Mordukhovich	Second-Order Variational Analysis of Parametric Constraint and Variational Systems	2017-11-24
2017-04	N	Jarle Sogn und Walter Zulehner	Schur Complement Preconditioners for Multiple Saddle Point Problems of Block Tridiagonal Form with Application to Optimization Problems	2017-07-26
2017-03	N	Ulrich Langer, Martin Neumüller und Ioannis Toulopoulos	Multipatch Space-Time Isogeometric Analysis of Parabolic Diffusion Problems	2017-05-22
2017-02	N	Clemens Hofreither	A Black-Box Algorithm for Fast Matrix Assembly in Isogeometric Analysis	2017-04-19
2017-01	N	Katharina Rafetseder und Walter Zulehner	A Decomposition Result for Kirchhoff Plate Bending Problems and a New Discretization Approach	2017-03-23

2016 (10 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2016-10	N	Irina Georgieva und Clemens Hofreither	On the Best Uniform Approximation by Low-Rank Matrices	2016-12-07
2016-09	N	Dirk Pauly und Walter Zulehner	On Closed and Exact $Grad$ $grad$- and $div$ $Div$-Complexes, Corresponding Compact Embeddings for Tensor Rotations, and a Related Decomposition Result for Biharmonic Problems in 3D	2016-11-24
2016-08	N	Matúš Benko und Helmut Gfrerer	New Verifiable Stationarity Concepts for a Class of Mathematical Programs with Disjunctive Constraints	2016-11-22
2016-07	N	Bernhard Endtmayer und Thomas Wick	A Partition-of-Unity Dual-Weighted Residual Approach for Multi-Objective Goal Functional Error Estimation Applied to Elliptic Problems	2016-10-05
2016-06	N	Peter Gangl und Ulrich Langer	A Local Mesh Modification Strategy for Interface Problems with Application to Shape and Topology Optimization	2016-09-21
2016-05	N	Matúš Benko und Helmut Gfrerer	An SQP Method for Mathematical Programs with Vanishing Constraints with Strong Convergence Properties	2016-08-12
2016-04	N	Helmut Gfrerer und Jane Ye	New Constraint Qualifications for Mathematical Programs with Equilibrium Constraints via Variational Analysis	2016-08-09
2016-03	N	Helmut Gfrerer und Boris Mordukhovich	Robinson Stability of Parametric Constraint Systems via Variational Analysis	2016-08-04
2016-02	N	Clemens Hofreither und Stefan Takacs	Robust Multigrid for Isogeometric Analysis Based on Stable Splittings of Spline Spaces	2016-06-14
2016-01	N	Matúš Benko und Helmut Gfrerer	On Estimating the Regular Normal Cone to Constraint Systems and Stationarity Conditions	2016-05-31

2015 (12 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2015-12	N	Helmut Gfrerer und Jiří V. Outrata	On Lipschitzian Properties of Implicit Multifunctions	2015-12-11
2015-11	N	Ulrich Langer, Stephen Edward Moore und Martin Neumüller	Space-time Isogeometric Analysis of Parabolic Evolution Equations	2015-09-07
2015-10	N	Clemens Hofreither, Stefan Takacs und Walter Zulehner	A Robust Multigrid Method for Isogeometric Analysis using Boundary Correction	2015-07-01
2015-09	N	Samuel Amstutz, Peter Gangl und Ulrich Langer	Topology Optimization of Electric Motor Using Topological Derivative for Nonlinear Magnetostatics	2015-06-26
2015-08	N	Clemens Hofreither, Bert Jüttler, Gabor Kiss und Walter Zulehner	Multigrid Methods for Isogeometric Analysis with THB-Splines	2015-06-25
2015-07	N	Elias Karabelas und Martin Neumüller	Generating Admissible Space-Time Meshes for Moving Domains in $d+1$-Dimensions	2015-05-18
2015-06	N	Irina Georgieva und Clemens Hofreither	An Algorithm for Low-rank Approximation of Bivariate Functions Using Splines	2015-05-13
2015-05	N	Matúš Benko und Helmut Gfrerer	An SQP Method for Mathematical Programs with Complementarity Constraints with Strong Convergence Properties	2015-05-07
2015-04	N	Helmut Gfrerer und Boris Mordukhovich	Complete Characterizations of Tilt Stability in Nonlinear Programming under Weakest Qualification Conditions	2015-03-17
2015-03	N	Clemens Hofreither, Ulrich Langer und Steffen Weißer	Convection-adapted BEM-based FEM	2015-02-24
2015-02	N	Stefan Takacs und Thomas Takacs	Approximation Error Estimates and Inverse Inequalities for B-Splines of Maximum Smoothness	2015-02-18
2015-01	N	Peter Gangl, Ulrich Langer, Antoine Laurain, Houcine Meftahi und Kevin Sturm	Shape Optimization of an Electric Motor Subject to Nonlinear Magnetostatics	2015-01-15

2014 (11 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2014-11	N	Clemens Hofreither und Walter Zulehner	Mass Smoothers in Geometric Multigrid for Isogeometric Analysis	2014-12-31
2014-10	N	Clemens Hofreither und Walter Zulehner	Spectral Analysis of Geometric Multigrid Methods for Isogeometric Analysis	2014-12-31
2014-09	N	Helmut Gfrerer und Jiří V. Outrata	On Computation of Limiting Coderivatives of the Normal-Cone Mapping to Inequality Systems and their Applications	2014-12-10
2014-08	N	Martin J. Gander und Martin Neumüller	Analysis of a New Space-Time Parallel Multigrid Algorithm for Parabolic Problems	2014-11-03
2014-07	N	Martin J. Gander und Martin Neumüller	Analysis of a Time Multigrid Algorithm for DG-Discretizations in Time	2014-09-04
2014-06	N	Wolfgang Krendl, Katharina Rafetseder und Walter Zulehner	A Decomposition Result for Biharmonic Problems and the Hellan-Herrmann-Johnson Method	2014-07-31
2014-05	N	Irina Georgieva und Clemens Hofreither	Interpolating Solutions of the Poisson Equation in the Disk Based on Radon Projections	2014-07-25
2014-04	N	Ulrich Langer, Sergey Repin und Monika Wolfmayr	Functional A Posteriori Error Estimates for Parabolic Time-Periodic Boundary Value Problems	2014-07-21
2014-03	N	Clemens Hofreither und Walter Zulehner	On Full Multigrid Schemes for Isogeometric Analysis	2014-05-16
2014-02	N	Helmut Gfrerer und Diethard Klatte	Quantitative Stability of Optimization Problems and Generalized Equations	2014-05-13
2014-01	N	Helmut Gfrerer und Jiří V. Outrata	On Computation of Generalized Derivatives of the Normal-Cone Mapping and their Applications	2014-05-02

2013 (8 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2013-08	N	Wolfgang Krendl, Valeria Simoncini und Walter Zulehner	Efficient Preconditioning for an Optimal Control Problem with the Time-periodic Stokes Equations	2013-11-17
2013-07	N	Walter Zulehner	The Ciarlet-Raviart Method for Biharmonic Problems on General Polygonal Domains: Mapping Properties and Preconditioning	2013-10-14
2013-06	N	Peter Gangl und Ulrich Langer	Topology Optimization of Electric Machines Based on Topological Sensitivity Analysis	2013-09-23
2013-05	N	Astrid Pechstein und Clemens Pechstein	A FETI Method for a TDNNS Discretization of Plane Elasticity	2013-08-23
2013-04	N	Irina Georgieva und Clemens Hofreither	Cubature Rules for Harmonic Functions Based on Radon Projections	2013-06-24
2013-03	N	Clemens Hofreither, Ulrich Langer und Clemens Pechstein	BEM-based Finite Element Tearing and Interconnecting Methods	2013-05-24
2013-02	N	Helmut Gfrerer	Optimality Conditions for Disjunctive Programs Based on Generalized Differentiation with Application to Mathematical Programs with Equilibrium Constraints	2013-03-25
2013-01	N	Ulrich Langer und Monika Wolfmayr	Multiharmonic Finite Element Analysis of a Time-Periodic Parabolic Optimal Control Problem	2013-02-01

2012 (13 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2012-13	N	Clemens Pechstein	On Iterative Substructuring Methods for Multiscale Problems	2012-12-19
2012-12	N	Markus Eslitzbichler, Clemens Pechstein und Ronny Ramlau	An $H^1$-Kaczmarz Reconstructor for Atmospheric Tomography	2012-12-19
2012-11	N	Clemens Hofreither und Clemens Pechstein	A Rigorous Error Analysis of Coupled FEM-BEM Problems with Arbitrary Many Subdomains	2012-12-19
2012-10	N	Helmut Gfrerer	On Metric Pseudo-(sub)Regularity of Multifunctions and Optimality Conditions for Degenerated Mathematical Programs	2012-12-12
2012-09	N	Clemens Hofreither, Ulrich Langer und Clemens Pechstein	FETI Solvers for Non-Standard Finite Element Equations Based on Boundary Integral Operators	2012-11-30
2012-08	N	Michael Kolmbauer und Ulrich Langer	Efficient Solvers for Some Classes of Time-Periodic Eddy Current Optimal Control Problems	2012-11-28
2012-07	N	Helmut Gfrerer	On Directional Metric Subregularity and Second-Order Optimality Conditions for a Class of Nonsmooth Mathematical Programs	2012-08-21
2012-06	N	Stefan Takacs und Walter Zulehner	Convergence Analysis of All-at-once Multigrid Methods for Elliptic Control Problems Under Partial Elliptic Regularity	2012-06-13
2012-05	N	Veronika Pillwein und Stefan Takacs	A Multigrid Fourier Analysis of a Multigrid Method using Symbolic Computation	2012-04-05
2012-04	N	Helmut Gfrerer	On Directional Metric Regularity, Subregularity and Optimality Conditions for Nonsmooth Mathematical Programs	2012-02-29
2012-03	N	Wolfgang Krendl, Valeria Simoncini und Walter Zulehner	Stability Estimates and Structural Spectral Properties of Saddle Point Problems	2012-02-15
2012-02	N	Michael Kolmbauer und Ulrich Langer	A Robust Preconditioned MinRes-Solver for Time-Periodic Eddy Current Problems	2012-01-25
2012-01	N	Markus Kollmann und Walter Zulehner	A Robust Preconditioner for Distributed Optimal Control for Stokes Flow with Control Constraints	2012-01-12

2011 (10 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2011-10	N	Markus Kollmann, Michael Kolmbauer, Ulrich Langer, Monika Wolfmayr und Walter Zulehner	A Finite Element Solver for a Multiharmonic Parabolic Optimal Control Problem	2011-12-06
2011-09	N	Michael Kolmbauer	Efficient Solvers for Multiharmonic Eddy Current Optimal Control Problems with Various Constraints	2011-11-28
2011-08	N	Michael Kolmbauer	A Robust FEM-BEM MinRes Solver for Distributed Multiharmonic Eddy Current Optimal Control Problems in Unbounded Domains	2011-11-11
2011-07	N	Victorita Dolean, Patrice Hauret, Frédérik Nataf, Clemens Pechstein, Robert Scheichl und Nicole Spillane	Abstract Robust Coarse Spaces for Systems of PDEs via Generalized Eigenproblems in the Overlaps	2011-11-02
2011-06	N	Markus Kollmann und Michael Kolmbauer	A Preconditioned MinRes Solver forTime-Periodic Parabolic Optimal ControlProblems	2011-08-04
2011-05	N	Michael Kolmbauer und Ulrich Langer	A Robust FEM-BEM Solver for Time-Harmonic Eddy Current Problems	2011-05-17
2011-04	N	Michael Kolmbauer und Ulrich Langer	A Robust Preconditioned-MinRes-Solver for Distributed Time-Periodic Eddy Current Optimal Control	2011-05-16
2011-03	N	Michael Kolmbauer	Existence and Uniqueness of Eddy Current Problems in Bounded and Unbounded Domains	2011-05-16
2011-02	N	Stefan Takacs und Walter Zulehner	Convergence Analysis of Multigrid Methods with Collective PointSmoothers for Optimal Control Problems	2011-02-02
2011-01	N	Huidong Yang und Walter Zulehner	Numerical Simulation of Fluid-Structure Interaction Problems on Hybrid Meshes with Algebraic Multigrid Methods	2011-02-02

2010 (10 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2010-10	N	Clemens Pechstein und Robert Scheichl	Weighted Poincaré Inequalities	2010-12-14
2010-09	N	Michael Kolmbauer und Ulrich Langer	A frequency-robust solver for the time-harmonic eddy current problem	2010-12-06
2010-08	N	Clemens Hofreither	$L_2$ Error Estimates for a Nonstandard Finite Element Method on Polyhedral Meshes	2010-12-03
2010-07	N	Walter Zulehner	Non-standard Norms and Robust Estimates for Saddle Point Problems	2010-11-15
2010-06	N	Helmut Gfrerer	Second Order Conditions for Metric Subregularity of Smooth Constraint Systems	2010-09-20
2010-05	N	Helmut Gfrerer	First-Order Characterizations of Metric Subregularity and Calmness of Constraint Set Mappings	2010-07-05
2010-04	N	Clemens Hofreither, Ulrich Langer und Clemens Pechstein	Analysis of a Non-standard Finite Element Method Based on Boundary Integral Operators	2010-06-22
2010-03	N	Sven Beuchler, Clemens Pechstein und Daniel Wachsmuth	Boundary Concentrated Finite Elements for Optimal Boundary Control Problems of Elliptic PDEs	2010-06-10
2010-02	N	Peter Gruber	Adaptive Strategies for High Order FEM in Elastoplasticity	2010-03-19
2010-01	N	Joachim Schöberl, René Simon und Walter Zulehner	A Robust Multigrid Method for Elliptic Optimal Control Problems	2010-01-20

2009 (15 Einträge)

Referenz	Typ all	Autor	Titel	Datum
2009-15	N	Peter Gruber, Johanna Kienesberger, Ulrich Langer, Joachim Schöberl und Jan Valdman	Fast Solvers and A Posteriori Error Estimates in Elastoplasticity	2009-12-30
2009-14	N	Clemens Pechstein	Shape-Explicit Constants for Some Boundary Integral Operators	2009-12-21
2009-13	N	Dylan Copeland, Michael Kolmbauer und Ulrich Langer	Domain Decomposition Solvers for Frequency-Domain Finite Element Equations	2009-12-07
2009-12	N	Clemens Pechstein und Robert Scheichl	Weighted Poincaré Inequalities and Applications in Domain Decomposition	2009-11-27
2009-11	N	Peter Gruber, Dorothee Knees, Sergiy Nesenenko und Marita Thomas	Analytical and Numerical Aspects of Time-dependent Models with Internal Variables	2009-11-23
2009-10	N	Huidong Yang und Walter Zulehner	A Newton Based Fluid-Structure Interaction Solver with Algebraic Multigrid Methods on Hybrid Meshes	2009-11-16
2009-09	N	Dylan Copeland und Ulrich Langer	Domain Decomposition Solvers for Nonlinear Multiharmonic Finite Element Equations	2009-11-05
2009-08	N	Stefan Takacs und Walter Zulehner	Multigrid Methods for Elliptic Optimal Control Problems with Neumann Boundary Control	2009-10-14
2009-07	N	Ulrich Langer, Huidong Yang und Walter Zulehner	A Grid-enabled Solver for the Fluid-Structure Interaction (FSI) Problem	2009-08-06
2009-06	N	Helmut Gfrerer	Generalized Penalty Methods for a Class of Convex Optimization Problems with Pointwise Inequality Constraints	2009-07-16
2009-05	N	Alexsandr M. Matsokin und Sergey Nepomnyashikh	Domain Decomposition Preconditioning for Well Models for Reservoir Problems	2009-06-22
2009-04	N	Clemens Pechstein und Robert Scheichl	Analysis of FETI Methods for Multiscale PDEs - Part II: Interface Variation	2009-04-22
2009-03	N	Huidong Yang und Walter Zulehner	Numerical Simulation of Fluid-Stucture Interaction Problems on Hybrid Meshes with AMG	2009-04-22
2009-02	N	Clemens Hofreither, Ulrich Langer und Satyendra K. Tomar	Boundary Element Simulation of Linear Water Waves in a Model Basin	2009-03-23
2009-01	N	Clemens Pechstein und Robert Scheichl	Scaling Up through Domain Decomposition	2009-01-26

1998-2008

Hier sind nur jene SFB-Berichte aufgeführt, an denen unser Institut beteiligt war. Der folgende Link führt zur vollstädigen Liste: SFB Bericht Serie