2 papers
math.AP2025
Stability of standing waves for all frequencies to nonlinear Schrödinger equations with potentials in one dimension
Noriyoshi Fukaya, Masahiro Ikeda, Hiroaki Kikuchi
In this paper, we study the orbital stability of standing waves for one-dimensional nonlinear Schrödinger equations with potentials. We show that the standing waves are orbitally…
cs.CR2025
Data Poisoning Attacks to Locally Differentially Private Range Query Protocols
Ting-Wei Liao, Chih-Hsun Lin, Yu-Lin Tsai +5
Local Differential Privacy (LDP) has been widely adopted to protect user privacy in decentralized data collection. However, recent studies have revealed that LDP protocols are vuln…