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math.OC2026
Biquadratic Cauchy Tensors and Spherical Biquadratic Polynomial Programming
Haibin Chen, Yixuan Chen, Liqun Qi
This paper addresses biquadratic polynomial programming (BPP), an NP-hard optimization problem closely related to biquadratic tensors. We first establish several necessary and suff…
math.OC2025
Tensor Based Proximal Alternating Minimization Method for A Kind of Inhomogeneous Quartic Optimization Problem
Haibin Chen, Yixuan Chen, Chunyan Wang +1
In this paper, we propose an efficient numerical approach for solving a specific type of quartic inhomogeneous polynomial optimization problem inspired by practical applications. T…