TSIU-KWEN LEE2019-10-282019-10-281997https://scholars.lib.ntu.edu.tw/handle/123456789/428573Derivations with values satisfying a right or left S<inf>2n</inf>-polynomialjournal article10.1080/009278797088259502-s2.0-25844434255https://www.scopus.com/inward/record.uri?eid=2-s2.0-25844434255&doi=10.1080%2f00927879708825950&partnerID=40&md5=cc9501b165d922753be25bfa0daef7dd