Moody Chu

Area(s) of Expertise

Numerical ordinary differential equations, numerical linear algebra, dynamical systems, inverse problems.

Publications

• On the enumeration of subcells within hypercubes and its application to the Borsuk-Ulam theorem , NUMERICAL ALGORITHMS (2024)
• An Innate Moving Frame on Parametric Surfaces: The Dynamics of Principal Singular Curves , Mathematics (2023)
• Lax dynamics for Cartan decomposition with applications to Hamiltonian simulation , IMA Journal of Numerical Analysis (2023)
• A complex-valued gradient flow for the entangled bipartite low rank approximation , COMPUTER PHYSICS COMMUNICATIONS (2022)
• Low-rank approximation to entangled multipartite quantum systems , QUANTUM INFORMATION PROCESSING (2022)
• Rank-1 Approximation for Entangled Multipartite Real Systems , JOURNAL OF SCIENTIFIC COMPUTING (2022)
• NONLINEAR POWER-LIKE AND SVD-LIKE ITERATIVE SCHEMES WITH APPLICATIONS TO ENTANGLED BIPARTITE RANK-1 APPROXIMATION , SIAM JOURNAL ON SCIENTIFIC COMPUTING (2021)
• Nonlinear power-like iteration by polar decomposition and its application to tensor approximation , NUMERISCHE MATHEMATIK (2020)
• Structure-preserving isospectral transformation for total or partial decoupling of self-adjoint quadratic pencils , JOURNAL OF SOUND AND VIBRATION (2019)
• A theoretical consideration of matrix-operative alternating least squares methods for orthogonal CP tensor approximation , (2018)

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