Reduced-Order Modeling

POD, DEIM, and data-driven reduced models.


field tier

Reduced-Order Modeling. POD, DEIM, and data-driven reduced models.

Foundations and canonical references

The standard treatments of reduced-order modeling approach the subject from complementary angles. Hesthaven, Certified Reduced Basis Methods for Parametrized Partial Differential Equations (2016) is the anchor reference for the subject and lays out the core definitions, theorems, and worked examples that practitioners return to.

Open methodological questions for reduced-order modeling include sharpening the bridges between foundational theory and computational practice, extending classical results to broader or more structured settings, and integrating the techniques surveyed above with adjacent mathematical disciplines. The references listed in this page are the entry points that current work builds on.

Prerequisites

Sources

  • textbook · primary · 2016
    Certified Reduced Basis Methods for Parametrized Partial Differential Equations
    hesthaven-2016, rozza-2016, stamm-2016

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