컨텐츠 시작
학술대회/행사
초록검색
제출번호(No.) | 0120 |
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분류(Section) | Special Session |
분과(Session) | (SS-10) Function Theory, Operator Theory and Applications (SS-10) |
발표시간(Time) | 20th-C-10:40 -- 11:00 |
영문제목 (Title(Eng.)) |
Properties of $m$-expansive tuples of commuting operators on a Banach space |
저자(Author(s)) |
Ji Eun Lee1, Injo Hur2, Muneo Cho3 Sejong University1, Chonnam National University2, Kanagawa University3 |
초록본문(Abstract) | In this talk, we study $m$-expansive tuples of commuting operators on a complex Banach space. Moreover, we characterize the joint approximate point spectrum of these tuples. Finally, we explore a multivariable generalization of these single-variable $[m,C]$-expansive operators in [CHL] and investigate some of their basic properties. |
분류기호 (MSC number(s)) |
47B01, 47A11 |
키워드(Keyword(s)) | $[m,C]$-expensive operators, $[m,C]$-expansive tuple of operator, Banach space |
강연 형태 (Language of Session (Talk)) |
Korean |