Estimates of the Besov norm on a bounded fractal lateral boundary and the boundedness of operators
Search this article
Abstract
application/pdf
紀要論文
Consider a cylindrical domain Ω_D=D×(0, T), where D is a bounded domain with fractal boundary in R^d. Let μ be a λ-Holder continuous function on Ω_D with respect to the parabolic metric ρ. We estimate the Besov norm of the restriction of μ to S_D=∂D×[0, T] by the L^p(Ω_D)-norm of the sum of |▽_yμ(Y)|dist(Y, S_D)^<λ_1> and |D_<d+1>μ(Y)|dist(Y, S_D)^<λ_2> for suitable λ_1 and λ_2. We apply it to show the boundedness of an operator on the Besov space on S_D and use the result to prove the boundedness of the operator with respect to the double layer heat potentials. 2000 Mathematics Subject Classification : Primary 46E35, 31B15
Journal
-
- お茶の水女子大學自然科學報告
-
お茶の水女子大學自然科學報告 56 (1), 9-33, 2005-09
お茶の水女子大学
- Tweet
Details 詳細情報について
-
- CRID
- 1050001202948206080
-
- NII Article ID
- 110006559623
-
- NII Book ID
- AN00033958
-
- ISSN
- 00298190
-
- HANDLE
- 10083/2391
-
- NDL BIB ID
- 7953043
-
- Text Lang
- en
-
- Article Type
- departmental bulletin paper
-
- Data Source
-
- IRDB
- NDL
- CiNii Articles