Supported by the National Natural Science Foundation of China(11071065 and 11171306)
In this paper, several new results on the boundedness of parammetric Marcinkiewicz integrals on the weighted Hardy spaces and the weak weighted Hardy spaces are established.
Supported by the National Natural Science Foundation of China(11071065,11171306)
In this paper, we will introduce multiresolution analysis with composite dilations and give a characterization of generator for multiresolution analysis with composite dilations.
Supported by National Natural Science Foundation of China(Grant Nos.10671062,11071065 and 11171306);Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant No.20094306110004);Hu’nan Provincial Natural Science Foundation of China(Grant No.06JJ5012)
In this paper, a new result on pointwise convergence of wavelets of generalized Shannon type is proved, which improves a theorem established by Zayed.
Supported by the National Natural Science Foundation of China(11071065,11171306)
Let V be a star shaped region. In 2006, Colzani, Meaney and Prestini proved that if function f satisfies some condition, then the multiplier transform with the characteristic function of tV as the multiplier tends to ...
supported by National Natural Science Foundation of China(Grant Nos.11226104 and 11226109);supported by National Natural Science Foundation of China(Grant Nos.11171306 and 11071065);Natural Science Foundation of Jiangxi Province(Grant No.20114BAB211007)
Let 0 〈 a 〈 n, Ω be a rough kernel, and let A have derivatives of order m- 1 in CI3MOTM with m ≥ 2. We consider a class of generalized commutators TΩA,α of Cohen-Gosselin type, and obtain the boundedness of TΩA...
Supported by the National Natural Science Foundation of China(11071065,11101142,11171306,10671062);the China Postdoctoral Science Foundation(20100480942);the Ph.D.Programs Foundation of the Ministry of Education of China(20094306110004);the Program for Science and Technology Research Team in Higher Educational Institutions of Hunan Province
Suppose that η1,...,η_n are measurable functions in L2(R).We call the n-tuple(η1,...,ηn) a Parseval super frame wavelet of length n if {2^(k/2) η1(2~kt-l) ⊕···⊕2^(k/2) ηn(2kt-l):k,l∈Z} is a Pa...
Supported by NSFC (Grant Nos. 10671062 and 11071065), Ph. D Programs Foundation of Ministry Education of China (Grant No. 20094306110004); the first author !Ls also partially supported by the Project-sponsored by SRF for ROCS, SEM, the Fundamental Research Funds for the Central Universities, and China Postdoctoral Science Foundation funded project (Grant No. 20100480942)
The single 2 dilation wavelet multipliers in one-dimensional case and single A-dilation (where A is any expansive matrix with integer entries and [detA[ = 2) wavelet multipliers in twodimen- sional case were complet...
Supported by the National Natural Science Foundation of China (11071065, 10771110, 10471069);sponsored by the 151 Talent Fund of Zhejiang Province
The boundedness of multilinear singular integrals of Calder′on-Zygmund type onproduct of variable exponent Lebesgue spaces over both bounded and unbounded domains areobtained. Further more, the boundedness for this t...