Work

Boundary Controllability for Degenerate/Singular Hyperbolic Equations in Nondivergence Form with Drift

Year: 2025

Type: article

Abstract: We study the null controllability for a degenerate/singular wave equation with drift in non divergence form. In particular, considering a control localized on the non degenerate boundary point, we provide some conditions for the boundary controllability via energy methods and boundary observability.

Source: Applied Mathematics & Optimization

DOI: 10.1007/s00245-025-10236-8

Authors: Genni Fragnelli, Dimitri Mugnai, Amine Sbai

Institutions: University of Siena, Università degli Studi della Tuscia, Universidad de Granada, Université Hassan 1er

Language: English

Topic: Stability and Controllability of Differential Equations

Subfield: Control and Systems Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,890

Funders: Università degli Studi di Siena, Ministero degli Affari Esteri e della Cooperazione Internazionale, Ministero dell'Università e della Ricerca