# Efficient streaming dynamic mode decomposition

arXiv: https://arxiv.org/abs/2507.03770 · HTML: https://mlsanity.com/paper/2507.03770/

## Key facts

- Cited by 1 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 4 Jul 2025.

## Built on by (most cited first, 1 of 1)

- [Parametric Interpolation of Dynamic Mode Decomposition for Predicting Nonlinear Systems](https://mlsanity.com/paper/2604.12103/) (2026)

## Abstract (arXiv)

We propose a reformulation of the streaming dynamic mode decomposition method that requires maintaining a single orthonormal basis, thereby reducing computational redundancy. The proposed efficient streaming dynamic mode decomposition method results in a constant-factor reduction in computational complexity and memory storage requirements. Numerical experiments on representative canonical dynamical systems show that the enhanced computational efficiency does not compromise the accuracy of the proposed method.