李華介李華介 Li, Hua-Chieh陳淑華Chen, Shu-Hua2019-09-052016-08-012019-09-052016http://etds.lib.ntnu.edu.tw/cgi-bin/gs32/gsweb.cgi?o=dstdcdr&s=id=%22G0699400077%22.&%22.id.&http://rportal.lib.ntnu.edu.tw:80/handle/20.500.12235/101595無中文摘要Periodic points and their properties had been widely discussed. We discuss the periodic points of linear operators, and concentrate on the period number between periodic points.periodlinear operatorperiodlinear operator