Incremental Stability of Traffic Reaction Models
Licentiatavhandling, 2025
It is shown that if the state space of a cooperative system of ODEs is a Cartesian product of intervals, then this system is incrementally asymptotically stable if and only if all solutions that are initially ordered, converge to each other in an appropriate sense. This fact is used to establish incremental asymptotic stability for a class Traffic Reaction Models.
The Traffic Reaction Model forms a family of numerical schemes to solve scalar conservation laws, governed by partial differential equations (PDEs). For one conservation law there are several numerical schemes and if the scheme is semi-discrete it gives rise to a system of ODEs. Suitable conditions on the conservation law are provided such that a particular semi-discrete scheme gives rise to an incrementally exponentially stable system of ODEs.
Incremental Stability
Traffic Reaction Model
Finite Volume Scheme
State Estimation
Cooperative Systems
Conservation Laws
Författare
Sondre Chanon Wiersdalen
Chalmers, Elektroteknik, System- och reglerteknik
Learning in Stochastic Traffic Networks
Chalmers, 2021-08-15 -- 2026-06-01.
Styrkeområden
Transport
Ämneskategorier (SSIF 2025)
Elektroteknik och elektronik
Utgivare
Chalmers
E2 Room 3354 EDIT-rummet, Maskingränd 2
Opponent: Claudio Altafini, Linköpings Universitet, Sverige