# Sparse identification of nonlinear dynamical systems via reweighted <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e1573" altimg="si188.svg"><mml:msub><mml:mrow><mml:mi>ℓ</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn></mml:mrow></mml:msub></mml:math>-regularized least squares

> Research article (Computer Methods in Applied Mechanics and Engineering, 2021) · cited 79× · AI/ML

**Wikidata**: [openalex:W3029920297](https://www.wikidata.org/wiki/openalex:W3029920297)  
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