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math.DG2024
On some new Ricci flow invariant curvature conditions
Yiyan Xu
We would like to study new Ricci flow invariant curvature conditions. Specifically, we provide quantitative evidence for an unpublished conjecture of Böhm and Wilking. As an applic…
quant-ph2024
Sharing tripartite nonlocality sequentially using only projective measurements
Yiyang Xu, Hao Sun, Fenzhuo Guo +2
Bell nonlocality is a valuable resource in quantum information processing tasks. Scientists are interested in whether a single entangled state can generate a long sequence of nonlo…