2 papers
eess.SY2026
Trapping Regions for Quadratic Systems with Generalized Lossless Nonlinearities
Diganta Bhattacharjee, Shih-Chi Liao, Peter J. Seiler +1
We consider a class of quadratic systems, primarily motivated by incompressible fluid flows, where the nonlinearities are generalized lossless: they do not produce or dissipate ene…
physics.flu-dyn2025
Structured Input-Output Modeling and Robust Stability Analysis of Compressible Flows
Diganta Bhattacharjee, Talha Mushtaq, Peter Seiler +1
The recently introduced structured input-output analysis is a powerful method for capturing nonlinear phenomena associated with incompressible flows, and this paper extends that me…