Löscher, Richard
- Stable least-squares space-time boundary element methods for the wave equation
2023/12/19 by Hoonhout, Daniel, Löscher, Richard, Steinbach, Olaf +1 · 5 citations
#FOS: Mathematics #Numerical Analysis (math.NA)
- Numerical results for an unconditionally stable space-time finite element method for the wave equation
2021/03/07 by Löscher, Richard, Steinbach, Olaf, Zank, Marco · 2 citations
#65M12 #65M60 #FOS: Mathematics #Numerical Analysis (math.NA)
- Adaptive least-squares space-time finite element methods
2023/09/25 by Christian Kothe, Richard Löscher, Köthe, Christian +3 · 4 citations
Engineering · Mathematics · #Advanced Numerical Methods in Computational Mathematics #Numerical methods in engineering #Numerical methods in inverse problems
- Space-time finite element methods for distributed optimal control of the wave equation
2022/11/04 by Richard Löscher, Olaf Steinbach, Löscher, Richard +1 · 1 citation
Engineering · Mathematics · #35L05 #49M41 #65M15 #65M60 #Advanced Numerical Methods in Computational Mathematics #FOS: Mathematics #Numerical Analysis (math.NA) #Numerical methods for differential equations #Optimization and Control (math.OC) #Stability and Controllability of Differential Equations
- Mass-lumping discretization and solvers for distributed elliptic optimal control problems
2023/04/28 by Ulrich Langer, Langer, Ulrich, Richard Löscher +5 · 2 citations
Computer Science · Engineering · Mathematics · #Advanced Mathematical Modeling in Engineering #Advanced Numerical Methods in Computational Mathematics #FOS: Mathematics #Numerical Analysis (math.NA) #Numerical methods in inverse problems #Optimization and Control (math.OC)
- Robust finite element solvers for distributed hyperbolic optimal control problems
2024/04/04 by Ulrich Langer, Langer, Ulrich, Richard Löscher +5 · 1 citation
Computer Science · Engineering · #35L05 #49J20 #49M05 #65M15 #65M60 #65N22 #Advanced Numerical Methods in Computational Mathematics #Contact Mechanics and Variational Inequalities #FOS: Mathematics #Numerical Analysis (math.NA) #Optimization and Control (math.OC) #Soil, Finite Element Methods
- Regularization and finite element error estimates for elliptic distributed optimal control problems with energy regularization and state or control constraints
2023/06/27 by Peter Gangl, Gangl, Peter, Richard Löscher +3 · 1 citation
Computer Science · Engineering · Mathematics · #49M25 #49M41 #65N12 #65N30 #Advanced Mathematical Modeling in Engineering #Advanced Numerical Methods in Computational Mathematics #FOS: Mathematics #Numerical Analysis (math.NA) #Numerical methods in inverse problems #Optimization and Control (math.OC)