Aspri, Andrea; Korolev, Yury; Scherzer, Otmar (2020) Data driven regularization by projection. Inverse Probl., Bd. 36 (12), S. ARTN 125009.
Grasegger, Georg; Legerský, Jan; Schicho, Josef (2020) On the Classification of Motions of Paradoxically Movable Graphs. Journal of Computational Geometry, Bd. 11 (1), S. 548-575.
Hu, Guanghui; Mantile, Andrea; Sini, Mourad; Yin, Tao (2020) DIRECT AND INVERSE TIME-HARMONIC ELASTIC SCATTERING FROM POINT-LIKE AND EXTENDED OBSTACLES. Inverse Probl. Imaging, Bd. 14 (6), S. 1025-1056.
Grošelj, Jan; Kapl, Mario; Knez, Marjeta; Takacs, Thomas; Vitrih, Vito (2020) A super-smooth C1 spline space over planar mixed triangle and quadrilateral meshes. Computers & Mathematics with Applications, Bd. 80 (12), S. 2623-2643.
Pirsic, I. (2020) Magische Quadrat-Quadrate und Divisionsalgebren. Mathematische Semesterberichte, Bd. 67 (2), S. 169--183.
Makhul, M.; Warren, A.; Winterhof, A. (2020) The spherical Kakeya problem in finite fields. SIAM J. Discrete Math., Bd. 34 (4), S. 2502--2509.
Sherina, E.; Krainz, L.; Hubmer, S.; Drexler, W.; Scherzer, O. (2020) Displacement field estimation from OCT images utilizing speckle information with applications in quantitative elastography. Inverse Problems, Bd. 36 (12), S. 124003.
Jodlbauer, D.; Langer, U.; Wick, T. (2020) Matrix-free multigrid solvers for phase-field fracture problems. Comput. Meth. Appl. Mech. Eng., Bd. 372, S. ARTN 113431.
P. Kritzer, ; F. Pillichshammer, ; Wozniakowski, H. (2020) Exponential tractability of linear weighted tensor product problemsin the worst-case setting for arbitary linear functionals. Journal of Complexity, Bd. 61, S. 101501.
Serdyuk, A.S.; Stepaniuk, T. (2020) Asymptotically best possible Lebesgue-type inequalities for the Fourier sums on sets of generalized Poisson integrals. Filomat, Bd. 34 (14), S. n.a.
RIS
ENW
BIB
Faucher, Florian; Scherzer, Otmar (2020) Adjoint-state method for Hybridizable Discontinuous Galerkin discretization, application to the inverse acoustic wave problem. Comput. Methods Appl. Mech. Engrg., Bd. 372, S. 113406.
Birner, Katharina; Jüttler, Bert; Mantzaflaris, Angelos (2020) Approximation power of C1-smooth isogeometric splines on volumetric two-patch domains. Lecture Notes in Computational Science and Engineering, Bd. 133, S. tba.
RIS
ENW
BIB
Bracco, Cesare; Giannelli, Carlotta; Kapl, Mario; Vazquez, Rafael (2020) Isogeometric analysis with C1 hierarchical functions on planar two-patch geometries. Computers & Mathematics with Applications, Bd. 80 (11), S. 2538-2562.
Gomez, D.; Winterhof, A. (2020) A note on the cross-correlation of Costas permutations. IEEE Transactions on Information Theory, Bd. 66 (12), S. 7724--7727.
Bors, A.; Giudici, M.; Praeger, C. E. (2020) Automorphism orbits and element orders in finitegroups: almost-solubility and the monster. Mem. Amer. Math. Soc., Bd. to appear, S. 10.
RIS
ENW
BIB
P. Kritzer, ; F. Pillichshammer, ; L. Plaskota, ; Wasilkowski, G.W. (2020) On efficient weighted integration via a change of variables. Numerische Mathematik, Bd. 146, S. 545-570.
RIS
ENW
BIB
Takacs, Stefan (2020) Fast multigrid solvers for conforming and non-conforming multi-patch Isogeometric Analysis. Comput. Meth. Appl. Mech. Eng., Bd. 371, S. 113301.
Schneckenleitner, Rainer; Takacs, Stefan (2020) Condition number bounds for IETI-DP methods that are explicit in h and p. Mathematical Models and Methods in Applied Sciences, Bd. 30 (2), S. 2067-2103.
Aspri, Andrea; Beretta, Elena; Scherzer, Otmar; Muszkieta, Monika (2020) Asymptotic Expansions for Higher Order Elliptic Equations with an Application to Quantitative Photoacoustic Tomography. SIAM Journal on Imaging Sciences, Bd. 13 (4), S. 1781-1833.
Iglesias, Jose A.; Mercier, Gwenael; Chaparian, Emad; Frigaard, Ian A. (2020) Computing the yield limit in three-dimensional flows of a yield stress fluid about a settling particle. J. Non-Newton. Fluid Mech., Bd. 284, S. ARTN 104374.
Li, S.; Meidl, W.; Polujan, A.; Pott, A.; Riera, C. et al. [..] (2020) Vanishing Flats: A combinatorial viewpoint on the planarity of functions and their application. IEEE Trans. Inform. Theory, Bd. 66 (11), S. 7101--7112.
B. Hanson, O. Roche-Newton, D. Zhelezov (2020, online: 2021) On iterated product sets with shifts II. Algebra and Number Theory, Bd. 14 (8), S. 2239--2260.
RIS
ENW
BIB
Kalise, Dante; Kunisch, Karl; Rao, Zhiping (online: 2020) Sparse and switching infinite horizon optimal controls with mixed-norm penalizations. ESAIM: COCV (26), S. 25.
Hubmer, Simon; Ramlau, Ronny (2020) A frame decomposition of the atmospheric tomography operator. Inverse Probl., Bd. 36 (9), S. ARTN 094001.
Fischer, Michael; Jankowiak, Gaspard; Wolfram, Marie-Therese (2020) MICRO- AND MACROSCOPIC MODELING OF CROWDING AND PUSHING IN CORRIDORS. Netw. Heterog. Media, Bd. 15 (3), S. 405-426.
Jiu, Lin; Koutschan, Christoph (2020) Calculation and properties of zonal polynomials. Mathematics in Computer Science, Bd. 14, S. 623-640.
Jodlbauer, Daniel; Langer, Ulrich; Wick, Thomas (2020) Parallel Matrix-Free Higher-Order Finite Element Solvers for Phase-Field Fracture Problems. MATHEMATICAL AND COMPUTATIONAL APPLICATIONS, Bd. 25 (3), S. ARTN 40.
Engel, Sebastian; Kunisch, Karl (2020) OPTIMAL CONTROL OF THE LINEAR WAVE EQUATION BY TIME-DEPENDING BV-CONTROLS: A SEMI-SMOOTH NEWTON APPROACH. Math. Control Relat. Fields, Bd. 10 (3), S. 591-622.
Masson, Yannick; Jüttler, Bert (2020) Bivariate Hermite interpolation by a limiting case of the cross approximation algorithm. J. Comput. Appl. Math., Bd. 375, S. ARTN 112634.
Claudia Totzeck, Marie-Therese Wolfram (2020) Consensus-based global optimisation with personal best. Mathematical Biosciences and Engineering, Bd. 17 (5), S. 6026-6044.
RIS
ENW
BIB
Çeşmelioğlu, A.; Meidl, W.; Pott, A. (2020) Vectorial bent functions in odd characteristic and their components. Cryptogr. Commun., Bd. 12 (5), S. 899--912.
Merai, L. (2020) Values of rational functions in small subgroups of finite fields and the identity testing problem from powers. Int. J. Number Theory, Bd. 16 (2), S. 219-–231.
RIS
ENW
BIB
Allouche, J.P.; Han, G.-N.; Niederreiter, H. (2020) Perfect linear complexity profile and Apwenian sequences. Finite Fields and Their Applications, Bd. 68, S. 101761.
RIS
ENW
BIB
Kunisch, Karl; Pfeiffer, Laurent (online: 2020) The effect of the terminal penalty in Receding Horizon Control for a class of stabilization problems. ESAIM: COCV (26), S. 26.
Gómez-Pérez, D.; Mérai, L. (2020) Algebraic dependence in generating functions and expansion complexity. Adv. Math. Commun., Bd. 14 (2), S. 307-–318.
RIS
ENW
BIB
Iglesias, José A.; Mercier, Gwenael (2020, online: 2019) Influence of dimension on the convergence of level-sets in total variation regularization. ESAIM: Control, Optimisation and Calculus of Variations (ESAIM: COCV), Bd. 1, S. 1-25.
Azmi, Behzad; Rodrigues, Sergio S. (2020) Oblique projection local feedback stabilization of nonautonomous semilinear damped wave-like equations. J. Differ. Equ., Bd. 269 (7), S. 6163-6192.
Iglesias, José A.; Mercier, Gwenael; Scherzer, Otmar (2020, online: 2018) Critical yield numbers and limiting yield surfaces of particle arrays settling in a Bingham fluid. Applied Mathematics and Optimization, Bd. 1, S. 1-29.
RIS
ENW
BIB
Uncu, Ali Kemal (2020) A POLYNOMIAL IDENTITY IMPLYING SCHUR'S PARTITION THEOREM. Proc. Amer. Math. Soc., Bd. 148 (8), S. 3307-3324.
P. Kritzer, ; F. Pillichshammer, ; L. Plaskota, ; Wasilkowski, G.W. (2020) On alternative quantization for doubly weighted approximation and integration over unbounded domains. Journal of Approximation Theory, Bd. 256, S. 105433.
Alasio, Luca; Ranetbauer, Helene; Schmidtchen, Markus; Wolfram, Marie-Therese (2020) Trend to equilibrium for systems with small cross-diffusion. ESAIM-Math. Model. Numer. Anal.-Model. Math. Anal. Numer., Bd. 54 (5), S. 1661-1688.
Stepaniuk, T. (2020) Hyperuniform point sets on flat tori: deterministic and probabilistic aspects. Constructive Approximation, Bd. 52, S. 313-339.
Hofreither, Clemens (2020, online: 2019) A unified view of some numerical methods for fractional diffusion. Computers & Mathematics with Applications, Bd. 80 (2), S. 332-350 <'https://doi.org/10.1016/j.camwa.2019.07.025'>.
Georgieva, Irina; Harizanov, Stanislav; Hofreither, Clemens (2020, online: 2019) Iterative low-rank approximation solvers for the extension method for fractional diffusion. Computers & Mathematics with Applications, Bd. 80 (2), S. 351-366 <'https://doi.org/10.1016/j.camwa.2019.07.016'>.
Breiten, Tobias; Kunisch, Karl (2020) FEEDBACK STABILIZATION OF THE THREE-DIMENSIONAL NAVIER-STOKES EQUATIONS USING GENERALIZED LYAPUNOV EQUATIONS. Discret. Contin. Dyn. Syst., Bd. 40 (7), S. 4197-4229.
Berkovich, Alexander; Uncu, Ali Kemal (2020) Where Do the Maximum Absolute q-Series Coefficients of (1-q)(1-q(2))(1-q(3))..(1-q^(n-1))(1-q(n)) Occur?. Exp. Math.
Pan, Maodong; Jüttler, Bert; Giust, Alessandro (2020) Fast formation of isogeometric Galerkin matrices via integration by interpolation and look-up. Computer Methods in Applied Mechanics and Engineering, Bd. 366, S. 113005.
Abdeljawad, Ahmed; Coriasco, Sandro; Teofanov, Nenad (2020) Bilinear Pseudo-differential Operators with Gevrey-Hormander Symbols. Mediterr. J. Math., Bd. 17 (4), S. ARTN 120.
Giust, Alessandro; Jüttler, Bert; Mantzaflaris, Angelos (2020) Local (T)HB-spline projectors via restricted hierarchical spline fitting. Computer Aided Geometric Design, Bd. 80, S. 101865.
Hinterer, F.; Hubmer, S.; Ramlau, R. (2020) A note on the minimization of a Tikhonov functional with l 1-penalty. Inverse Problems, Bd. 36 (7), S. 074001.
Kunisch, Karl; Meinlschmidt, Hannes (2020) Optimal control of an energy-critical semilinear wave equation in 3D with spatially integrated control constraints. J. Math. Pures Appl., Bd. 138, S. 46-87.
Vo, Thieu N.; Zhang, Yi (2020) Rational Solutions of High-Order Algebraic Ordinary Differential Equations. J. Syst. Sci. Complex., Bd. 33 (3), S. 821-835.
Kalise, Dante; Kundu, Sudeep; Kunisch, Karl (2020) Robust Feedback Control of Nonlinear PDEs by Numerical Approximation of High-Dimensional Hamilton-Jacobi-Isaacs Equations. SIAM J. Appl. Dyn. Syst., Bd. 19 (2), S. 1496-1524.
Fujiwara, Hiroshi; Sadiq, Kamran; Tamasan, Alexandru (2020) Numerical Reconstruction of Radiative Sources in an Absorbing and Nondiffusing Scattering Medium in Two Dimensions. SIAM J. Imaging Sci., Bd. 13 (1), S. 535-555.
Ke, Rihuan; Wagner, Roland; Ramlau, Ronny; Chan, Raymond (2020) Reconstruction of the High Resolution Phase in a Closed Loop Adaptive Optics. SIAM J. Imaging Sci., Bd. 13 (2), S. 775-806.
Ammari, Habib; Challa, Durga Prasad; Choudhury, Anupam Pal; Sini, Mourad (2020) THE EQUIVALENT MEDIA GENERATED BY BUBBLES OF HIGH CONTRASTS: VOLUMETRIC METAMATERIALS AND METASURFACES. Multiscale Model. Simul., Bd. 18 (1), S. 240-293.
Meinlschmidt, Hannes; Meyer, Christian; Rehberg, Joachim (2020) Regularization for Optimal Control Problems Associated to Nonlinear Evolution Equations. J. Convex Anal., Bd. 27 (2), S. 443-485.
RIS
ENW
BIB
Challa, Durga Prasad; Mantile, Andrea; Sini, Mourad (2020) Characterization of the acoustic fields scattered by a cluster of small holes. Asymptotic Anal., Bd. 118 (4), S. 235-268.
Endtmayer, B.; Langer, U.; Wick, T. (2020) TWO-SIDE A POSTERIORI ERROR ESTIMATES FOR THE DUAL-WEIGHTED RESIDUAL METHOD. SIAM J. Sci. Comput., Bd. 42 (1), S. A371-A394.
Grasegger, Georg; Legerský, Jan; Schicho, Josef (2020, online: 2019) Graphs with Flexible Labelings allowing Injective Realizations. Discrete Mathematics, Bd. 343 (6), S. 1-14.
Dabrowski, Alexander (2020) A localized domain perturbation which splits the spectrum of the Laplacian. Complex Var. Elliptic Equ.
Grasegger, Georg; Koutschan, Christoph; Tsigaridas, Elias (2020, online: 2018) Lower bounds on the number of realizations of rigid graphs. Experimental Mathematics, Bd. 29 (2), S. 125-136.
Leykekhman, Dmitriy; Vexler, Boris; Walter, Daniel (2020) Numerical analysis of sparse initial data identification for parabolic problems. ESAIM-Math. Model. Numer. Anal.-Model. Math. Anal. Numer., Bd. 54 (4), S. 1139-1180.
Toulopoulos, Ioannis (2020) Space-time finite element methods stabilized using bubble function spaces. Appl. Anal., Bd. 99 (7), S. 1153-1170.
Endtmayer, B.; Langer, U.; Neitzel, I; Wick, T.; Wollner, W. (2020) Multigoal-oriented optimal control problems with nonlinear PDE constraints. Comput. Math. Appl., Bd. 79 (10), S. 3001-3026.
Abdeljawad, Ahmed; Fernandez, Carmen; Galbis, Antonio; Toft, Joachim; Uster, Ruya (2020) Characterizations of a class of Pilipovic spaces by powers of harmonic oscillator. Rev. Real Acad. Cienc. Exactas Fis. Nat. Ser. A-Mat., Bd. 114 (3), S. ARTN 131.
Azmi, Behzad; Kunisch, Karl (2020) Analysis of the Barzilai-Borwein Step-Sizes for Problems in Hilbert Spaces. J. Optim. Theory Appl.
Christian Meyer, Hannes Meinlschmidt, Stephan Walter (2020) Optimal control of an abstract evolution variational inequality with application to homogenized plasticity. Journal of Nonsmooth Analysis and Optimization (1), S. 1-41.
Mark Žica, Vanja Subotićb, Sergei Pereverzyev, Iztok, Fajfard (2020) Solving CNLS problems using Levenberg-Marquardt algorithm: A new fitting strategy combining limits and a symbolic Jacobian matrix. Journal of Electroanalytical Chemistry, Bd. 866 (1), S. 114171.
Žic, Mark, Subotic, Vanja, Pereverzev, Sergei V., Fajfar, Iztok (2020) Solving CNLS problems using Levenberg-Marquardt algorithm: A new fitting strategy combining limits and a symbolic Jacobian matrix. Journal of Electroanalytical Chemistry, Bd. 866 (1), S. 114171.
Dyn, Nira; Jüttler, Bert; Mokriš, Dominik (2020) On the error in transfinite interpolation by low-rank functions. ournal of Approximation Theory, Bd. 253, S. 105379.
Abdelaziz, Youssef; Koutschan, Christoph; Maillard, Jean-Marie (2020) On Christol's conjecture. Journal of Physics A: Mathematical and Theoretical, Bd. 53 (20), S. 205201.
Elbau, Peter; Ritsch-Marte, Monika; Scherzer, Otmar; Schmutz, Denise (2020) Motion reconstruction for optical tomography of trapped objects. Inverse Probl., Bd. 36 (4), S. ARTN 044004.
Kraus, Johannes; Nakov, Svetoslav; Repin, Sergey, I (2020) Reliable Numerical Solution of a Class of Nonlinear Elliptic Problems Generated by the Poisson Boltzmann Equation. Comput. Methods Appl. Math., Bd. 20 (2), S. 293-319.
Faucher, Florian; Scherzer, Otmar; Barucq, Helene (2020) Eigenvector models for solving the seismic inverse problem for the Helmholtz equation. Geophys. J. Int., Bd. 221 (1), S. 394-414.
Gallet, Matteo; Grasegger, Georg; Schicho, Josef (2020) Counting realizations of Laman graphs on the sphere. Electronic Journal of Combinatorics, Bd. 27 (2), S. P2.5 (1-18).
Aspri, A.; Banert, S.; Oktem, O.; Scherzer, O. (2020) A Data-Driven Iteratively Regularized Landweber Iteration. Numer. Funct. Anal. Optim., Bd. 41 (10), S. 1190-1227.
Jankowiak, Gaspard; Peurichard, Diane; Reversat, Anne; Schmeiser, Christian; Sixt, Michael (2020) Modeling adhesion-independent cell migration. Math. Models Meth. Appl. Sci., Bd. 30 (3), S. 513-537.
Shatokhina, J.; Hutterer, V.; Ramlau, R. (2020) Review on methods for wavefront reconstruction from pyramid wavefront sensor data. Journal of Astronomical Telescopes, Instruments and Systems, Bd. 6 (1), S. 010901.
Effland, Alexander; Kobler, Erich; Kunisch, Karl; Thomas, Pock (online: 2020) Variational Networks: An Optimal Control Approach to Early Stopping Variational Methods for Image Restoration. Journal of Mathematical Imaging and Vision (62), S. 396-416.
Marasco, A.; Giannino, F.; Iuorio, A. (2020) Modelling competitive interactions and plant-soil feedback in vegetation dynamics. RICERCHE DI MATEMATICA.
Kapl, Mario; Vitrih, Vito (2020, online: 2019) Isogeometric collocation on planar multi-patch domains. Computer Methods in Applied Mechanics and Engineering, Bd. 360, S. 112684.
Anbar, N.; Kasikci, C.; Meidl, W.; Topuzoglu, A. (2020) Shifted plateaued functions and their differential properties. Cryptography and Communications, Bd. 12 (6), S. 1091--1105.
RIS
ENW
BIB
A. Stuart, M.T. Wolfram (2020) Inverse optimal transport. SIAP, Bd. 80 (1), S. 599-619.
Gomez-Perez, D.; Merai, L.; Shparlinski, I.E. (2020) On the complexity of exact counting of dynamically irreducible polynomials. Journal of Symbolic Computation, Bd. 99, S. 231--241.
RIS
ENW
BIB
Aly, H.; Winterhof, A. (2020) A note on Hall's sextic residue sequence: correlation measure of order k and related measures of pseudorandomness. IEEE Trans. Inf. Th., Bd. 66 (3), S. 1944--1947.
Abdeljawad, Ahmed; Ascanelli, Alessia; Coriasco, Sandro (2020) Deterministic and stochastic Cauchy problems for a class of weakly hyperbolic operators on R-n. Mon.heft. Math.
L. Merai, I.E. Shparlinski (2020) Unlikely intersections over finite fields: polynomial orbits in small subgroups. Discrete Contin. Dyn. Syst., Bd. 40 (2), S. 1065--1073.
L. Mérai, I. E. Shparlinski (2020) Distribution of short subsequences of inversive congruential pseudorandom number generator. Math. Comp. Math. Comp., Bd. 89 (322), S. 911--922.
Makhul, M.; Roche-Newton, O.; Warren, A.; de Zeeuw, F. (2020) Constructions for the Elekes-Szabó and Elekes-Rónyai problems. Electronic Journal of Combinatorics, Bd. 27 (1), S. Paper No. 1.57, 8 pp.
RIS
ENW
BIB
Ghilli, Daria; Kunisch, Karl; Kovtunenko, Victor A. (2020) Inverse problem of breaking line identification by shape optimization. J. Inverse Ill-Posed Probl., Bd. 28 (1), S. 119-135.
Bors, A. (2020) Finite groups with only small automorphism orbits. Journal of Group Theory, Bd. 23 (4), S. 659--696.
Bors, A. (2020) Finite groups with an automorphism that is a complete mapping. Monatshefte für Mathematik, Bd. 193 (1), S. 1--12.
Kapl, Mario; Sangalli, Giancarlo; Takacs, Thomas (2020) Isogeometric analysis with C1 functions on planar, unstructured quadrilateral meshes. SMAI Journal of Computational Mathematics, Bd. S5, S. 67-86.
Abdelaziz, Youssef; Boukraa, Salah; Koutschan, Christoph; Maillard, Jean-Marie (2020) Heun functions and diagonals of rational functions. Journal of Physics A: Mathematical and Theoretical, Bd. 53 (7), S. 075206.
Mark Žic, Sergiy Pereverzyev Jr., Vanja Subotić, Sergei Pereverzyev (2020, online: 2019) Adaptive multi-parameter regularization approach to construct the distribution function of relaxation times. International Journal on Geomathematics, Bd. 11 (2), S. 1-23.
Hubmer, Simon; Neubauer, Andreas; Ramlau, Ronny; Voss, H. U. (online: 2020) A conjugate-gradient approach to the parameter estimation problem of magnetic resonance advection imaging. Inverse Problems in Science and Engineering.