Convergence analysis of multigrid methods with collective point smoothers for optimal control problems. - Stefan Takacs; Walter Zulehner (Comput. Vis. Sci., 2011)

Efficient Smoothers for All-at-once Multigrid Methods for Poisson and Stokes Control Problems. - Stefan Takacs (System Modelling and Optimization, 2013)

Convergence Analysis of All-at-Once Multigrid Methods for Elliptic Control Problems under Partial Elliptic Regularity. - Stefan Takacs; Walter Zulehner (SIAM J. Numer. Anal., 2013)

Using Cylindrical Algebraic Decomposition and Local Fourier Analysis to Study Numerical Methods: Two Examples. - Stefan Takacs (SYNASC, 2014)

A local Fourier convergence analysis of a multigrid method using symbolic computation. - Veronika Pillwein; Stefan Takacs (J. Symb. Comput., 2014)

A robust all-at-once multigrid method for the Stokes control problem. - Stefan Takacs (Numerische Mathematik, 2015)

A Robust Multigrid Method for the Time-Dependent Stokes Problem. - Stefan Takacs (SIAM J. Numer. Anal., 2015)

Robust Multigrid for Isogeometric Analysis Based on Stable Splittings of Spline Spaces. - Clemens Hofreither; Stefan Takacs (SIAM J. Numer. Anal., 2017)

Robust multigrid solvers for the biharmonic problem in isogeometric analysis. - Jarle Sogn; Stefan Takacs (Comput. Math. Appl., 2019)

Condition number bounds for IETI-DP methods that are explicit in h and p. - Rainer Schneckenleitner; Stefan Takacs (CoRR, 2019)

Towards a IETI-DP solver on non-matching multi-patch domains. - Rainer Schneckenleitner; Stefan Takacs (CoRR, 2021)

IETI-DP for conforming multi-patch Isogeometric Analysis in three dimensions. - Rainer Schneckenleitner; Stefan Takacs (CoRR, 2021)

IETI-DP methods for discontinuous Galerkin multi-patch Isogeometric Analysis with T-junctions. - Rainer Schneckenleitner; Stefan Takacs (CoRR, 2021)

Inexact IETI-DP for conforming isogeometric multi-patch discretizations. - Rainer Schneckenleitner; Stefan Takacs (CoRR, 2021)

Dual-Primal Isogeometric Tearing and Interconnecting methods for the Stokes problem. - Jarle Sogn; Stefan Takacs (CoRR, 2021)

Multigrid solvers for isogeometric discretizations of the second biharmonic problem. - Jarle Sogn; Stefan Takacs (CoRR, 2021)

Convergence Theory for IETI-DP Solvers for Discontinuous Galerkin Isogeometric Analysis that is Explicit in h and p. - Rainer Schneckenleitner; Stefan Takacs (Comput. Methods Appl. Math., 2022)

Stable discretizations and IETI-DP solvers for the Stokes system in multi-patch Isogeometric Analysis. - Jarle Sogn; Stefan Takacs (CoRR, 2022)

A IETI-DP method for discontinuous Galerkin discretizations in Isogeometric Analysis with inexact local solvers. - Monica Montardini; Giancarlo Sangalli; Rainer Schneckenleitner; Stefan Takacs; Mattia Tani (CoRR, 2022)

Robust Preconditioning and Error Estimates for Optimal Control of the Convection-Diffusion-Reaction Equation with Limited Observation in Isogeometric Analysis. - Kent-André Mardal; Jarle Sogn; Stefan Takacs (SIAM J. Numer. Anal., 2022)

Isogeometric Tearing and Interconnecting Solvers for Linearized Elasticity in multi-patch Isogeometric Analysis. - Jarle Sogn; Stefan Takacs (CoRR, 2023)

A robust and time-parallel preconditioner for parabolic reconstruction problems using Isogeometric Analysis. - Kent-André Mardal; Jarle Sogn; Stefan Takacs (CoRR, 2024)

Multi-resolution isogeometric analysis - efficient adaptivity utilizing the multi-patch structure. - Stefan Takacs; Stefan Tyoler (Comput. Math. Appl., 2025)