RICAM Reports

K. Kunisch, S.S. Rodrigues
Oblique Projection Based Stabilizing Feedback for Nonautonomous Coupled Parabolic-ODE Systems
Report No. 2018-40
P. Kritzer, F. Pillichshammer, L. Plaskota, G.W. Wasilkowski
On efficient weighted integration via a change of variables
Report No. 2018-39
A-K. Baum, M. Kolmbauer, G. Offner, B. Pöchtrager
Topological solvability and DAE-index conditions for types of black-box models coupled to liquid flow networks via boundary conditions
Report No. 2018-38
O. Roche-Newton, I.D. Shkredov
If A+A is small then AAA is superquadratic
Report No. 2018-37
O. Roche-Newton
An Improved Bound for the Size of the Set A/A + A
Report No. 2018-36
M. Makhul, O. Roche-Newton, A. Warren, F. De Zeeuw
Constructions for the Elekes–Szabó and Elekes–Rónyai Problems
Report No. 2018-35
J.A. Iglesias, G. Mercier
Influence of dimension on the convergence of level-sets in total variation regularization
Report No. 2018-34
A.F.M. ter Elst, H. Meinlschmidt, J. Rehberg
$L^\infty$-estimates for the Neumann problem on general domains
Report No. 2018-33
B. Endtmayer, U. Langer, T. Wick
Two-side a posteriori error estimates for the DWR method
Report No. 2018-32
F.J. Hickernell, P. Kritzer, H. Wozniakowski
Exponential tractability of linear tensor product problems
Report No. 2018-31
U. Langer, H. Yang
BDDC preconditioners for a space-time finite element discretization of parabolic problems
Report No. 2018-30
R. Ramlau, C. Koutschan, B. Hofmann
On the Singular Value Decomposition of N-Fold Integration Operators
Report No. 2018-29
K. Kumar, S. Matculevich, J.M. Nordbotten, S. Repin
Guaranteed and computable bounds of errors for semi-discrete approximations of the Biot problem
Report No. 2018-28
R. Chapko, B.T. Johansson, L. Mindrinos
On a boundary integral solution of a lateral planar Cauchy problem in elastodynamics
Report No. 2018-27
M. Makhul, J. Schicho
An application of Bertini theorem
Report No. 2018-26
H. Mhaskar, S. Pereverzyev, V.Y. Semenov, E.V. Semenova
Data based construction of kernels for semi-supervised learning with less labels
Report No. 2018-25
C. Kirisits, O. Scherzer, E. Setterqvist
Invariant $\varphi$-minimal sets and total variation denoising on graphs
Report No. 2018-24
U. Langer, S. Matculevich, S. Repin
Adaptive Space-Time Isogeometric Analysis for Parabolic Evolution Problems
Report No. 2018-23
Mark Žic
Optimizing noisy CNLS problems by using the adaptive Nelder-Mead algorithm: A new approach to escape from local minima
Report No. 2018-22
P. Kritzer, H. Wozniakowski
Notes on tractability conditions for linear multivariate problems
Report No. 2018-21
O. Roche-Newton, A. Warren
Improved Bounds for Pencils of Lines
Report No. 2018-20
B. Hanson, O. Roche-Newton, D. Zhelezov
On iterated product sets with shifts II
Report No. 2018-19
B. Hanson, O. Roche-Newton, D. Zhelezov
On iterated product sets with shifts
Report No. 2018-18
O. Roche-Newton, I.Z. Ruzsa, C.Y. Shen, I.D. Shkredov
On the size of the set AA+A
Report No. 2018-17
M. Žic, S. Pereverzyev Jr.
Adaptive multi-parameter regularization in electrochemical impedance spectroscopy
Report No. 2018-16
R. Ramlau, L. Reichel
Error Estimates for Arnoldi–Tikhonov Regularization for Ill-Posed Operator Equations
Report No. 2018-15
Y. Abdelaziz, S. Boukraa, C. Koutschan, J-M. Maillard
Diagonals of rational functions, pullbacked 2F1 hypergeometric functions and modular forms
Report No. 2018-14
M. Makhul
A family of four-variable expanders with quadratic growth
Report No. 2018-13
M.E. Alonso, F.J. Castro-Jiménez, H. Hauser, C. Koutschan
Echelons of power series and Gabrielov’s counterexample to nested linear Artin Approximation
Report No. 2018-12
F. Scholz, A. Mantzaflaris, B. Jüttler
First order error correction for trimmed quadrature in isogeometric analysis
Report No. 2018-11
C. Hofer, S. Takacs
A parallel multigrid solver for multi-patch Isogeometric Analysis
Report No. 2018-10
A. Ebert, P. Kritzer
Constructing lattice points for numerical integration by a reduced fast successive coordinate search algorithm
Report No. 2018-09
B. Endtmayer, U. Langer, T. Wick
Multigoal-Oriented Error Estimates for Non-linear Problems
Report No. 2018-08
N.T. Vo, S. Falkensteiner, Y. Zhang
Formal Power Series Solutions of Algebraic Ordinary Differential Equations
Report No. 2018-07
T. Guo, C. Krattenthaler, Y. Zhang
On (shape-)Wilf-equivalence for words
Report No. 2018-06
J.A. Iglesias, G. Mercier, O. Scherzer
Critical yield numbers and limiting yield surfaces of particle arrays settling in a Bingham fluid
Report No. 2018-05
C. Kirisits, O. Scherzer
A range condition for polyconvex variational regularization
Report No. 2018-04
J. Sogn, S. Takacs
Robust multigrid solvers for the biharmonic problem in isogeometric analysis
Report No. 2018-03
R. Haller-Dintelmann, W. Wollner, H. Meinlschmidt
Higher regularity for solutions to elliptic systems in divergence form subject to mixed boundary conditions
Report No. 2018-02
D. Jodlbauer, U. Langer, T. Wick
Parallel Block-Preconditioned Monolithic Solvers for Fluid-Structure-Interaction Problems
Report No. 2018-01