2 papers
cs.LG2026
Muon in Associative Memory Learning: Training Dynamics and Scaling Laws
Binghui Li, Kaifei Wang, Han Zhong +2
Muon updates matrix parameters via the matrix sign of the gradient and has shown strong empirical gains, yet its dynamics and scaling behavior remain unclear in theory. We study Mu…
math.MG2025
New Sphere Packings from the Antipode Construction
Ruitao Chen, Jiachen Hu, Binghui Li +2
In this note, we construct non-lattice sphere packings in dimensions , , , , , , and , demonstrating record densities that surpass all previously docume…