Hille-Yosida type theorems for local regularized semigroups and local integrated semigroups

• Autorzy: Sheng Wang Wang
• Języki publikacji: EN

Abstrakty

EN

Motivated by a great deal of interest recently in operators that may not be densely defined, we deal with regularized semigroups and integrated semigroups that are either not exponentially bounded or not defined on [0,∞) and generated by closed operators which may not be densely defined. Some characterizations and related examples are presented. Our results are extensions of the corresponding results produced by other authors.

Kategorie tematyczne

• 47D06: One-parameter semigroups and linear evolution equations
• 47B40: Spectral operators, decomposable operators, well-bounded operators, etc.

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Studia Mathematica
• Rocznik: 2002
• Tom: 152
• Numer: 1
• Strony: 45-67

Daty

wydano

2002

Twórcy

autor

Sheng Wang Wang

• Department of Mathematics, Nanjing University, Nanjing, Jiangsu 210093, P.R. China

Identyfikatory

DOI

10.4064/sm152-1-4