z-logo
open-access-imgOpen Access
Semigroup structure underlying evoluations
Author(s) -
Gary Parker
Publication year - 1982
Publication title -
international journal of mathematics and mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 39
eISSN - 1687-0425
pISSN - 0161-1712
DOI - 10.1155/s0161171282000040
Subject(s) - mathematics , semigroup , invertible matrix , resolvent , generator (circuit theory) , class (philosophy) , pure mathematics , discrete mathematics , power (physics) , computer science , physics , quantum mechanics , artificial intelligence
A member of a class of evolution systems is defined by averaging a one parameter family of invertible transformations G with a semigroup T. The resulting evolution system, U(t,s)=G(t)T(t−s)G(s)−1, preserves continuity and strong continuity, and in case G is a linear family, may have an identifiable generator and resolvent both of which are constructed from T. Occurrences of the class of evolutions are given to show possible applications

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom