Dynamic mode decomposition with control Liouville operators

JA Rosenfeld, R Kamalapurkar - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article builds the theoretical foundations for dynamic mode decomposition (DMD) of
control-affine dynamical systems by leveraging the theory of vector-valued reproducing …

Cooperative estimation to reconstruct the parametric flow field using multiple AUVs

L Shi, R Zheng, S Zhang, M Liu - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article investigates the cooperative estimation problem to recover the parametric flow
field through sensor measurements from an autonomous underwater vehicle (AUV) team …

Laplacian regularized motion tomography for underwater vehicle flow map** with sporadic localization measurements

O Meriam, H Mengxue, Z Fumin - Autonomous Robots, 2024 - Springer
Localization measurements for an autonomous underwater vehicle (AUV) are often difficult
to obtain. In many cases, localization measurements are only available sporadically after the …

Singular dynamic mode decomposition

JA Rosenfeld, R Kamalapurkar - SIAM Journal on Applied Dynamical Systems, 2023 - SIAM
This manuscript is aimed at addressing several long-standing limitations of dynamic mode
decomposition in the application of Koopman analysis. Principal among these limitations are …

Partial persistence of excitation in RKHS embedded adaptive estimation

J Guo, ST Paruchuri, AJ Kurdila - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this article, an adaptive nonparametric method is proposed to estimate the unknown
scalar-valued function that appears in systems governed by ordinary differential equations …

[PDF][PDF] MOCK: an Algorithm for Learning Nonparametric Differential Equations via Multivariate Occupation Kernel Functions

V Rielly, K Lahouel, E Lew, N Fisher, V Haney, M Wells… - stat, 2025 - researchgate.net
Learning a nonparametric system of ordinary differential equations from trajectories in a d-
dimensional state space requires learning d functions of d variables. Explicit formulations …

Applied Analysis for Learning Architectures

H Singh - 2023 - search.proquest.com
Modern data science problems revolves around the Koopman operator C φ (or Composition
operator) approach, which provides the best-fit linear approximator to the dynamical system …

A tree-based distributed method for cooperative flow field estimation

Y He, R Zheng, S Zhang, M Liu - Systems & Control Letters, 2023 - Elsevier
This paper focus on a distributed method for three-dimensional flow field estimation using
multiple autonomous underwater vehicles (AUVs). In this method, direct measurements of …

Learning High-Dimensional Nonparametric Differential Equations via Multivariate Occupation Kernel Functions

V Rielly, K Lahouel, E Lew, M Wells, V Haney… - arxiv preprint arxiv …, 2023 - arxiv.org
Learning a nonparametric system of ordinary differential equations (ODEs) from $ n $
trajectory snapshots in a $ d $-dimensional state space requires learning $ d $ functions of …

Theoretical Foundations for the Dynamic mode decomposition of high order dynamical systems

JA Rosenfeld, BP Russo, R Kamalapurkar - arxiv preprint arxiv …, 2021 - arxiv.org
Conventionally, data driven identification and control problems for higher order dynamical
systems are solved by augmenting the system state by the derivatives of the output to …