..............page:57-60,66
..............page:6-9,18
..............page:67-70,84
..............page:38-41,66
Subliminal channel based on vector space secret sharing
zhang yang-song1; fan an-dong1; wei xia2(1.college of information management; chengdu university of technology; chengdu 610059; china; 2.college of information engineering; xi an international university; xi an 710077; china)
..............page:34-37
Stationarity conditions for mixture periodic autoregressive moving-average time series
wang hui-zhan1; 2; tian zheng1; 3; wang hong-jun4(1.department of applied mathematics sciences; school of science; northwest polytechnical university; xi an 710072; china; 2.department of mathematical sciences; shaanxi university of technology; hanzhong 723001; china; 3.national key laboratory of pattern recognition; institute of automation; chinese academy of sciences; beijing 100080; china; 4.department of applied mathematics; school of science; xidian university; xi an 710072; china)
..............page:80-84