Konstantin Pieper

According to our database, Konstantin Pieper authored at least 12 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2023

Orthogonally weighted 𝓁_{2, 1} regularization for rank-aware joint sparse recovery: algorithm and analysis.

Armenak Petrosyan, Konstantin Pieper, Hoang Tran

CoRR, 2023

Towards optimal sensor placement for inverse problems in spaces of measures.

Phuoc-Truong Huynh, Konstantin Pieper, Daniel Walter

CoRR, 2023

2020

Nonconvex penalization for sparse neural networks.

Konstantin Pieper, Armenak Petrosyan

CoRR, 2020

Inverse point source location with the Helmholtz equation on a bounded domain.

Konstantin Pieper, Bao Quoc Tang, Philip Trautmann, Daniel Walter

Comput. Optim. Appl., 2020

2019

Error Estimates for Space-Time Discretization of Parabolic Time-Optimal Control Problems with Bang-Bang Controls.

Lucas Bonifacius, Konstantin Pieper, Boris Vexler

SIAM J. Control. Optim., 2019

A Priori Error Estimates for Space-Time Finite Element Discretization of Parabolic Time-Optimal Control Problems.

Lucas Bonifacius, Konstantin Pieper, Boris Vexler

SIAM J. Control. Optim., 2019

A sparse control approach to optimal sensor placement in PDE-constrained parameter estimation problems.

Ira Neitzel, Konstantin Pieper, Boris Vexler, Daniel Walter

Numerische Mathematik, 2019

Exponential time differencing for mimetic multilayer ocean models.

Konstantin Pieper, Kenneth C. Sockwell, Max D. Gunzburger

J. Comput. Phys., 2019

Conservative explicit local time-stepping schemes for the shallow water equations.

Thi-Thao-Phuong Hoang, Wei Leng, Lili Ju, Zhu Wang, Konstantin Pieper

J. Comput. Phys., 2019

Exponential Time Differencing for the Tracer Equations Appearing in Primitive Equation Ocean Models.

Sara Calandrini, Konstantin Pieper, Max D. Gunzburger

CoRR, 2019

2014

Measure Valued Directional Sparsity for Parabolic Optimal Control Problems.

Karl Kunisch, Konstantin Pieper, Boris Vexler

SIAM J. Control. Optim., 2014

2013

A Priori Error Analysis for Discretization of Sparse Elliptic Optimal Control Problems in Measure Space.

Konstantin Pieper, Boris Vexler

SIAM J. Control. Optim., 2013