Research output: Contribution to journal › Article › peer-review
Regularity of the inverse of a homeomorphism of a Sobolev–Orlicz space. / Menovshchikov, A. V.
In: Siberian Mathematical Journal, Vol. 58, No. 4, 01.07.2017, p. 649-662.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Regularity of the inverse of a homeomorphism of a Sobolev–Orlicz space
AU - Menovshchikov, A. V.
N1 - Publisher Copyright: © 2017, Pleiades Publishing, Ltd.
PY - 2017/7/1
Y1 - 2017/7/1
N2 - Given a homeomorphism ϕ ∈ WM 1, we determine the conditions that guarantee the belonging of the inverse of ϕ in some Sobolev–Orlicz space WF 1. We also obtain necessary and sufficient conditions under which a homeomorphism of domains in a Euclidean space induces the bounded composition operator of Sobolev–Orlicz spaces defined by a special class of N-functions. Using these results, we establish requirements on a mapping under which the inverse homeomorphism also induces the bounded composition operator of another pair of Sobolev–Orlicz spaces which is defined by the first pair.
AB - Given a homeomorphism ϕ ∈ WM 1, we determine the conditions that guarantee the belonging of the inverse of ϕ in some Sobolev–Orlicz space WF 1. We also obtain necessary and sufficient conditions under which a homeomorphism of domains in a Euclidean space induces the bounded composition operator of Sobolev–Orlicz spaces defined by a special class of N-functions. Using these results, we establish requirements on a mapping under which the inverse homeomorphism also induces the bounded composition operator of another pair of Sobolev–Orlicz spaces which is defined by the first pair.
KW - codistortion
KW - composition operator
KW - distortion
KW - N-function
KW - Sobolev–Orlicz space
KW - FINITE DISTORTION
KW - Sobolev-Orlicz space
KW - DERIVATIVES
KW - OPERATORS
KW - QUASICONFORMAL MAPPINGS
KW - EXTREMAL MAPPINGS
UR - http://www.scopus.com/inward/record.url?scp=85028527327&partnerID=8YFLogxK
U2 - 10.1134/S0037446617040115
DO - 10.1134/S0037446617040115
M3 - Article
AN - SCOPUS:85028527327
VL - 58
SP - 649
EP - 662
JO - Siberian Mathematical Journal
JF - Siberian Mathematical Journal
SN - 0037-4466
IS - 4
ER -
ID: 9918465