TY - JOUR
T1 - Compact differences of weighted composition operators on weighted banach spaces of analytic functions
AU - Manhas, J. S.
PY - 2008/11
Y1 - 2008/11
N2 - Let Hμ∞ (double-struck D sign) be the weighted Banach space of analytic functions with a topology generated by weighted sup-norm. In the present article, we investigate the analytic mappings φ1*phi;2:double-struck D sign → double-struck D sign and θ π : double-struck D sign → ℂ which characterize the compactness of differences of two weighted composition operators Wφ1,θ -Wφ2,π on the space Hμ∞ (double-struck D sign) . As a consequence we characterize the compactness of differences of composition operators on weighted Bloch spaces.
AB - Let Hμ∞ (double-struck D sign) be the weighted Banach space of analytic functions with a topology generated by weighted sup-norm. In the present article, we investigate the analytic mappings φ1*phi;2:double-struck D sign → double-struck D sign and θ π : double-struck D sign → ℂ which characterize the compactness of differences of two weighted composition operators Wφ1,θ -Wφ2,π on the space Hμ∞ (double-struck D sign) . As a consequence we characterize the compactness of differences of composition operators on weighted Bloch spaces.
KW - Compact oerator
KW - Weighted Banach space of analytic functions
KW - Weighted composition operator
KW - Weighted sup-norm
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U2 - 10.1007/s00020-008-1630-5
DO - 10.1007/s00020-008-1630-5
M3 - Article
AN - SCOPUS:56149099328
SN - 0378-620X
VL - 62
SP - 419
EP - 428
JO - Integral Equations and Operator Theory
JF - Integral Equations and Operator Theory
IS - 3
ER -