RT Journal T1 α-LIMIT SETS AND LYAPUNOV FUNCTION FOR MAPS WITH ONE TOPOLOGICAL ATTRACTOR A1 Yiming DING, Yun SUN PB Acta mathematica scientia,Series B FD 2022-04-25 YR 2022 JF Acta mathematica scientia, Series B JO Acta mathematica scientia,Series B VO 42 IS 2 SP 813 DO 10.1007/s10473-022-0225-6 K1 Attracting set;leveled #i#A-R#/i# pair decomposition;#i#α#/i#-limit set;Lyapunov function LK {http://121.43.60.238/sxwlxbB/EN/article/article_16686.shtml}