重川 一郎
   所属   京都産業大学  理学部
   職種   客員教授
言語種別 英語
発行・発表の年月 2014/08
形態種別 研究論文
査読 査読あり
標題 Dual ultracontractivity and its applications
執筆形態 その他
掲載誌名 FRONTIERS OF MATHEMATICS IN CHINA
出版社・発行元 HIGHER EDUCATION PRESS
巻・号・頁 9(4),pp.899-928
著者・共著者 Ichiro Shigekawa
概要 The ultracontractivity is well studied and several equivalent conditions are known. In this paper, we introduce the dual notion of the ultracontractivity, which we call the dual ultracontractivity. We give necessary and sufficient conditions for the dual ultracontractivity. As an application, we discuss one-dimensional diffusion processes. We can write the conditions for the dual ultracontractivity in terms of speed measures.
DOI 10.1007/s11464-014-0398-y
ISSN 1673-3452/1673-3576
Put Code(ORCID) 42717417
PermalinkURL http://www.scopus.com/inward/record.url?eid=2-s2.0-84905456493&partnerID=MN8TOARS
researchmap用URL http://orcid.org/0000-0002-8865-8071