Reversible architectures for arbitrarily deep residual neural networks

B Chang, L Meng, E Haber, L Ruthotto… - Proceedings of the …, 2018 - ojs.aaai.org
Recently, deep residual networks have been successfully applied in many computer vision
and natural language processing tasks, pushing the state-of-the-art performance with …

Control of the continuity equation with a non local flow

RM Colombo, M Herty, M Mercier - ESAIM: Control, Optimisation and …, 2011 - cambridge.org
This paper focuses on the analytical properties of the solutions to the continuity equation
with non local flow. Our driving examples are a supply chain model and an equation for the …

Optimal control for traffic flow networks

M Gugat, M Herty, A Klar, G Leugering - Journal of optimization theory and …, 2005 - Springer
We consider traffic flow models for road networks where the flow is controlled at the nodes of
the network. For the analytical and numerical optimization of the control, the knowledge of …

Challenges in optimal control problems for gas and fluid flow in networks of pipes and canals: From modeling to industrial applications

FM Hante, G Leugering, A Martin, L Schewe… - … and complex systems …, 2017 - Springer
We consider optimal control problems for the flow of gas or fresh water in pipe networks as
well as drainage or sewer systems in open canals. The equations of motion are taken to be …

Creating complex congestion patterns via multi-objective optimal freeway traffic control with application to cyber-security

J Reilly, S Martin, M Payer, AM Bayen - Transportation Research Part B …, 2016 - Elsevier
This article presents a study on freeway networks instrumented with coordinated ramp
metering and the ability of such control systems to produce arbitrarily complex congestion …

Adjoint and defect error bounding and correction for functional estimates

NA Pierce, MB Giles - Journal of Computational Physics, 2004 - Elsevier
We present two error estimation approaches for bounding or correcting the error in
functional estimates such as lift or drag. Adjoint methods quantify the error in a particular …

Adjoint-based derivative computations for the optimal control of discontinuous solutions of hyperbolic conservation laws

S Ulbrich - Systems & control letters, 2003 - Elsevier
We propose a rigorous procedure to obtain the adjoint-based gradient representation of cost
functionals for the optimal control of discontinuous solutions of conservation laws. Hereby, it …

Control of continuum models of production systems

M La Marca, D Armbruster, M Herty… - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
A production system which produces a large number of items in many steps can be
modelled as a continuous flow problem. The resulting hyperbolic partial differential equation …

Adjoint complement to the volume-of-fluid method for immiscible flows

N Kühl, J Kröger, M Siebenborn, M Hinze… - Journal of computational …, 2021 - Elsevier
The paper is concerned with an adjoint complement to the Volume-of-Fluid (VoF) method for
immiscible two-phase flows, eg air and water, which is widely used in marine engineering …

On the singular limit problem for nonlocal conservation laws: A general approximation result for kernels with fixed support

A Keimer, L Pflug - arXiv preprint arXiv:2310.09041, 2023 - arxiv.org
We prove the convergence of solutions of nonlocal conservation laws to their local entropic
counterpart for a fundamentally extended class of nonlocal kernels when these kernels …