3 papers
math.NA2026
Effective algorithms for tensor train decomposition via the UTV framework
Yuchao Wang, Maolin Che, Yimin Wei
The tensor-train (TT) decomposition is widely used to compress large tensors into a more compact form by exploiting their inherent data structures. A fundamental approach for const…
math.OC2025
Algebraic Riccati Tensor Equations with Applications in Multilinear Control Systems
Yuchao Wang, Yimin Wei, Guofeng Zhang +1
In a recent paper by Chen et al. [8], the authors initiated the control-theoretic study of a class of discrete-time multilinear time-invariant (MLTI) control systems, where system…
eess.SP2025
Tensor-based Model Reduction and Identification for Generalized Memory Polynomial
Yuchao Wang, Yimin Wei
Power amplifiers (PAs) are essential components in wireless communication systems, and the design of their behavioral models has been an important research topic for many years. Th…