244 citations · 802 across the 18 of their papers we have counts for
3 papers · 1 filter
Data Fusion via Intrinsic Dynamic Variables: An Application of Data-Driven Koopman Spectral Analysis
Matthew O. Williams, Clarence W. Rowley, Igor Mezić +1
We demonstrate that numerically computed approximations of Koopman eigenfunctions and eigenvalues create a natural framework for data fusion in applications governed by nonlinear e…
Construction of eigenfunctions for scalar-type operators via Laplace averages with connections to the Koopman operator
Ryan Mohr, Igor Mezić
This paper extends Yosida's mean ergodic theorem in order to compute projections onto non-unitary eigenspaces for spectral operators of scalar-type on locally convex linear topolog…
Frontiers of chaotic advection
Hassan Aref, John R. Blake, Marko Budišić +20
This work reviews the present position of and surveys future perspectives in the physics of chaotic advection: the field that emerged three decades ago at the intersection of fluid…