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Dimitrios Giannakis

Associate Professor of Mathematics

    20052019
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    Fingerprint Weighted list of dominant concepts in the researcher's publications (titles and abstracts).

    spectral analysis Earth & Environmental Sciences
    sea ice Earth & Environmental Sciences
    oscillation Earth & Environmental Sciences
    Dynamical system Mathematics
    Forecasting Mathematics
    Madden-Julian oscillation Earth & Environmental Sciences
    sea surface temperature Earth & Environmental Sciences
    forecasting Physics & Astronomy

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    Research Output 2005 2019

    • 39 Article
    • 4 Conference contribution
    • 1 Entry for encyclopedia/dictionary
    • 1 Review article

    Delay-Coordinate Maps and the Spectra of Koopman Operators

    Das, S. & Giannakis, D., Jan 1 2019, In : Journal of Statistical Physics.

    Research output: Contribution to journalArticle

    Eigenfunctions
    operators
    eigenvectors
    Operator
    Dynamical system

    Galerkin approximation of dynamical quantities using trajectory data

    Thiede, E. H., Giannakis, D., Dinner, A. R. & Weare, J., Jun 28 2019, In : Journal of Chemical Physics. 150, 24, 244111.

    Research output: Contribution to journalArticle

    Trajectories
    trajectories
    approximation
    Statistics
    statistics

    Quantum mechanics and data assimilation

    Giannakis, D., Sep 9 2019, In : Physical Review E. 100, 3, 032207.

    Research output: Contribution to journalArticle

    Data Assimilation
    assimilation
    Quantum Mechanics
    quantum mechanics
    Data-driven

    Spatiotemporal Pattern Extraction by Spectral Analysis of Vector-Valued Observables

    Giannakis, D., Ourmazd, A., Slawinska, J. & Zhao, Z., Jan 1 2019, In : Journal of Nonlinear Science.

    Research output: Contribution to journalArticle

    Open Access
    Spatio-temporal Patterns
    Spectral Analysis
    Spectrum analysis
    kernel
    Decompose

    A New Approach to Signal Processing of Spatiotemporal Data

    Slawinska, J., Ourmazd, A. & Giannakis, D., Aug 29 2018, 2018 IEEE Statistical Signal Processing Workshop, SSP 2018. Institute of Electrical and Electronics Engineers Inc., p. 453-457 5 p. 8450704

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    signal processing
    Signal processing
    Dynamical systems
    Temperature
    sea surface temperature