2 papers
quant-ph2026
Boundary logical subspace and bulk dynamical probes in flux-controlled anomalous Floquet quantum walks
WeiCheng Ning, YanSheng Liu, XiaoXue Zhang +1
We formulate a one-dimensional flux-controlled anomalous Floquet quantum walk and show that it admits a direct microscopic realization in a driven bipartite lattice. The walk consi…
math.CA2005
Multiple positive solutions to third-order three-point singular semipositone boundary value problem
Huimin Yu, L Haiyan, Yansheng Liu
By using a specially constructed cone and the fixed point index theory, this paper investigates the existence of multiple positive solutions for the third-order three-point singula…