Dissipative operators and operator lipschitz functions. / Александров, Алексей Борисович; Peller, V. V.; Garcia, Stephan Ramon.
In: Proceedings of the American Mathematical Society, Vol. 147, No. 5, 05.2019, p. 2081-2093.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Dissipative operators and operator lipschitz functions
AU - Александров, Алексей Борисович
AU - Peller, V. V.
AU - Garcia, Stephan Ramon
N1 - Publisher Copyright: © 2019 American Mathematical Society.
PY - 2019/5
Y1 - 2019/5
N2 - The purpose of this paper is to obtain an integral representation for the difference f(L 1 )-f(L 2 ) of functions of maximal dissipative operators. This representation in terms of double operator integrals will allow us to establish Lipschitz-type estimates for functions of maximal dissipative operators. We also consider a similar problem for quasicommutators, i.e., operators of the form f(L 1 )R - Rf(L 2 ).
AB - The purpose of this paper is to obtain an integral representation for the difference f(L 1 )-f(L 2 ) of functions of maximal dissipative operators. This representation in terms of double operator integrals will allow us to establish Lipschitz-type estimates for functions of maximal dissipative operators. We also consider a similar problem for quasicommutators, i.e., operators of the form f(L 1 )R - Rf(L 2 ).
UR - http://www.scopus.com/inward/record.url?scp=85065465342&partnerID=8YFLogxK
U2 - 10.1090/proc/14335
DO - 10.1090/proc/14335
M3 - Article
AN - SCOPUS:85065465342
VL - 147
SP - 2081
EP - 2093
JO - Proceedings of the American Mathematical Society
JF - Proceedings of the American Mathematical Society
SN - 0002-9939
IS - 5
ER -
ID: 87314962