CV

Claire Valva

0000-0002-6341-0117

math.DSphysics.ao-phnlin.PSnlin.SIphysics.flu-dyn

On Valency

published · living versions

W_83pbtcxs·v1 · currentpublished

Learning Kolmogorov Backward Operators for Spectral Analysis and Forecasting: A Data-Driven Variational Galerkin Framework

with Yuanchao Xu, Ben Gao, Isao Ishikawa

1 version

Preprints & journals

5 papers in the corpus · 2022–2026

A more predictable Madden-Julian Oscillation index derived from Koopman spectral analysis2609.19435v2 · Claire Valva, Edwin P. Gerber2026 · 0 citationsarXiv

Physics-informed spectral approximation of Koopman operators2408.05663v4 · Claire Valva, Dimitrios Giannakis2024 · 7 citationsarXiv

The QBO, the annual cycle, and their interactions: Isolating periodic modes with Koopman analysis2407.17422v2 · Claire Valva, Edwin P. Gerber2024 · 2 citationsarXiv

Consistent spectral approximation of Koopman operators using resolvent compactification2309.00732v2 · Claire Valva, Dimitrios Giannakis2023 · 13 citationsarXiv

Koopman analysis of the periodic Korteweg-de Vries equation.37097946 · Parker, Jeremy P, Valva, Claire2023 · 3 citationsChaos (Woodbury, N.Y.). 2023;33(4)

Career total: 11 works. 5 are in this corpus.

Profile built from the corpus for this byline.

Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.