Generalized poisson integrals and regularity of functions
作者： Hikosaburo Komatsu
DOI: 10.1007/BFB0067108
关键词: Mathematics 、 Poisson distribution 、 Infinitesimal generator 、 Poisson kernel 、 Function (mathematics) 、 Besov space 、 Semigroup 、 Banach space 、 Elliptic operator 、 Pure mathematics
摘要: The classical Poisson integral may be regarded as the semigroup of operators generated by - √−Δ. author shows that −Δ replaced a wider class elliptic and extends Hardy's theory saying regularity function is measured behavior integral.
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