3 papers
physics.flu-dyn2026
Determination of active forces in actomyosin systems as inverse source problems for the Stokes equation
Emily Klass, Tram Thi Ngoc Nguyen, Nilay Cicek +4
The identification of forces and stresses is a central task in biophysics research: Knowledge on forces is key to understanding dynamic processes in active biological systems that…
math.NA2025
Regularization for time-dependent inverse problems: Geometry of Lebesgue-Bochner spaces and algorithms
Gesa Sarnighausen, Thorsten Hohage, Martin Burger +2
We consider time-dependent inverse problems in a mathematical setting using Lebesgue-Bochner spaces. Such problems arise when one aims to recover a function from given observations…
math.NA2024
Traction force microscopy for linear and nonlinear elastic materials as a parameter identification inverse problem
Gesa Sarnighausen, Tram Thi Ngoc Nguyen, Thorsten Hohage +5
Traction force microscopy is a method widely used in biophysics and cell biology to determine forces that biological cells apply to their environment. In the experiment, the cells…