2 papers
math.PR2025
Concentration Inequalities for Branching Random Walks
Changqing Liu
Motivated by phase transition problems in CSPs, we prove a more general concentration inequality that retains classical sub-Gaussian tails under a mild global linear-growth conditi…
math.PR2025
A Simpler Proof of Kakutani's Conjecture on Random Subdivision and Its Generalizations
Changqing Liu
Shifting the perspective from division points to division spacings leads not only to a substantially simpler proof of the conjecture but also to stronger results: limiting distribu…