91 citations · 251 across the 10 of their papers we have counts for
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physics.flu-dyn2020★ 91 cited
Data-driven resolvent analysis
Benjamin Herrmann, Peter J. Baddoo, Richard Semaan +2
Resolvent analysis identifies the most responsive forcings and most receptive states of a dynamical system, in an input--output sense, based on its governing equations. Interest in…
math.NA2020
The AAAtrig algorithm for rational approximation of periodic functions
Peter J. Baddoo
We present an extension of the AAA (adaptive Antoulas--Anderson) algorithm for periodic functions, called 'AAAtrig'. The algorithm uses the key steps of AAA approximation by (i) re…
physics.flu-dyn2020★ 9 cited
A calculus for flows in periodic domains
Peter J. Baddoo, Lorna J. Ayton
We present a constructive procedure for the calculation of 2-D potential flows in periodic domains with multiple boundaries per period window. The solution requires two steps: (i)…