fnctId=pnuProfl,fnctNo=2145 search postings NAME POSITION profile list Song Taeseong POSITION Emeritus Professor TEL EMAIL tssong402@naver.com MAJOR Analysis OFFICE Hong Woochorl POSITION Emeritus Professor TEL EMAIL wchong@pusan.ac.kr MAJOR Topology OFFICE Kim Booyoon POSITION Emeritus Professor TEL EMAIL kimby@pusan.ac.kr MAJOR Mathematics Education OFFICE Hong Seongkowan POSITION Emeritus Professor TEL EMAIL aromhong@hanafos.com MAJOR Geometry, mathematics education OFFICE Han Juncheol POSITION Emeritus Professor TEL EMAIL jchan@pusan.ac.kr MAJOR Algebra, Computer mathematics OFFICE