刊名:Journal of Mathematical Analysis and Applications
出版年:2017
出版时间:1 January 2017
年:2017
卷:445
期:1
页码:612-630
全文大小:387 K
文摘
In this paper we deal with Banach spaces of analytic functions X defined on the unit disk satisfying that d="mmlsi1" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si1.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=9e41b59e0d39d55b3e17c56f5a20b3f0" title="Click to view the MathML source">Rtf∈Xdden">de"> for any d="mmlsi2" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si2.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=653e962132a2a043da43c6f2e2e862fd" title="Click to view the MathML source">t>0dden">de"> and d="mmlsi3" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si3.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=7cce2c1e426ebd5343134f03376773ba" title="Click to view the MathML source">f∈Xdden">de">, where d="mmlsi4" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si4.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=d3b24d9a9134cf0350e164af3f95adce" title="Click to view the MathML source">Rtf(z)=f(eitz)dden">de">. We study the space of functions in X such that d="mmlsi5" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si5.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=df60d8b0f633c3b9ac9117bb542a8bb6">dth="174" alt="View the MathML source" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S0022247X16304012-si5.gif">dden">de">, d="mmlsi6" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si6.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=2dfc7f7d4bd29e0478efef28a572f697" title="Click to view the MathML source">r→1−dden">de"> where d="mmlsi7" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si7.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=c49ccaa1c22b69a6d7af9a00baf09b9e">dth="193" alt="View the MathML source" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S0022247X16304012-si7.gif">dden">de"> and ω is a continuous and non-decreasing weight satisfying certain mild assumptions. The space under consideration is shown to coincide with the subspace of functions in X satisfying any of the following conditions: (a) d="mmlsi8" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si8.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=6c7de8a366cabfa20757bdd49ae6b3e7" title="Click to view the MathML source">‖Rtf−f‖X=O(ω(t))dden">de">, (b) d="mmlsi88" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si88.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=8fc6135e1c34e45209f79b0c4a94a141" title="Click to view the MathML source">‖Prf−f‖X=O(ω(1−r))dden">de">, (c) d="mmlsi10" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si10.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=526fe1e29d061c1eaae46d74132ff9cd" title="Click to view the MathML source">‖Δnf‖X=O(ω(2−n))dden">de">, or (d) d="mmlsi11" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si11.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=33571ec83d8f9cdc78759394ed6a567c" title="Click to view the MathML source">‖f−snf‖X=O(ω(n−1))dden">de">, where d="mmlsi12" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si12.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=8e19c1accea6fd7969f55a0b1095afb8" title="Click to view the MathML source">Prf(z)=f(rz)dden">de">, d="mmlsi13" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si13.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=c910845d630e4641062d2a5314de0384">dth="146" alt="View the MathML source" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S0022247X16304012-si13.gif">dden">de"> and d="mmlsi14" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si14.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=8ace7f9b4b1464072a3a84b239ed393c" title="Click to view the MathML source">Δnf=s2nf−s2n−1fdden">de">. Our results extend those known for Hardy or Bergman spaces and power weights d="mmlsi15" class="mathmlsrc">data-mathURL="/science?_ob=MathURL&_method=retrieve&_eid=1-s2.0-S0022247X16304012&_mathId=si15.gif&_user=111111111&_pii=S0022247X16304012&_rdoc=1&_issn=0022247X&md5=56e302821347adb809361e9a188ad623" title="Click to view the MathML source">ω(t)=tαdden">de">.