Optimal A Priori Error Estimates for an Elliptic Problem with Dirac Right-Hand Side. - Tobias Köppl; Barbara I. Wohlmuth (SIAM J. Numer. Anal., 2014)

A Local Error Estimate for the Poisson Equation with a Line Source Term. - Tobias Köppl; Ettore Vidotto; Barbara I. Wohlmuth (ENUMATH, 2015)

Numerical modeling of compensation mechanisms for peripheral arterial stenoses. - Daniel Drzisga; Tobias Köppl; Ulrike Pohl; Rainer Helmig; Barbara I. Wohlmuth (Comput. Biol. Medicine, 2016)

Numerical modelling of a peripheral arterial stenosis using dimensionally reduced models and machine learning techniques. - Tobias Köppl; Gabriele Santin; Bernard Haasdonk; Rainer Helmig (CoRR, 2018)

Hybrid Models for Simulating Blood Flow in Microvascular Networks. - Ettore Vidotto; Timo Koch; Tobias Köppl; Rainer Helmig; Barbara I. Wohlmuth (Multiscale Model. Simul., 2019)

A 3D-1D coupled blood flow and oxygen transport model to generate microvascular networks. - Tobias Köppl; Ettore Vidotto; Barbara I. Wohlmuth (CoRR, 2020)

Semi matrix-free twogrid shifted Laplacian preconditioner for the Helmholtz equation with near optimal shifts. - Daniel Drzisga; Tobias Köppl; Barbara I. Wohlmuth (CoRR, 2021)

A 1D-0D-3D coupled model for simulating blood flow and transport processes in breast tissue. - Marvin Fritz; Tobias Köppl; J. Tinsley Oden; Andreas Wagner; Barbara I. Wohlmuth; Chengyue Wu (CoRR, 2022)

A Semi Matrix-Free Twogrid Preconditioner for the Helmholtz Equation with Near Optimal Shifts. - Daniel Drzisga; Tobias Köppl; Barbara I. Wohlmuth (J. Sci. Comput., 2023)

Resilience of lattice-based Cryptosystems to Quantum Attacks. - Tobias Köppl; René Zander; Nikolay Tcholtchev (ISCC, 2024)

A parameter study for LLL and BKZ with application to shortest vector problems. - Tobias Köppl; René Zander; Louis Henkel; Nikolay Tcholtchev (CoRR, 2025)

A Quantum-Leap into Schema Matching: Beyond 1-to-1 Matchings. - Luisa Gerlach; Tobias Köppl; Stefanie Scherzinger; Nicole Schweikardt; René Zander (Proc. ACM Manag. Data, 2025)