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G-FUNCTION: 作品数：33被引量：108H指数：3; 导出分析报告; 相关领域：理学更多>>; 相关作者：陈建华更多>>; 相关机构：北京师范大学浙江师范大学浙江大学更多>>; 相关期刊：《Journal of Mathematical Research with Applications》《Science China Mathematics》《Applied Mathematics and Mechanics(English Edition)》《Acta Mathematica Scientia》更多>>; 相关基金：国家自然科学基金福建省自然科学基金教育部留学回国人员科研启动基金国家重点基础研究发展计划更多>>

A Chart-Based Diagnostic Model for Tight Gas Reservoirs Based on Shut-in Pressure during Hydraulic Fracturing: 《Fluid Dynamics & Materials Processing》2025年第2期309-324,共16页Mingqiang Wei Neng Yang Han Zou Anhao Li Yonggang Duan; A precise diagnosis of the complex post-fracturing characteristics and parameter variations in tight gas reservoirs is essential for optimizing fracturing technology,enhancing treatment effectiveness,and assessing pos...; 关键词：Tight gas reservoir volume fracturing G-FUNCTION fracture diagnosis complex fracture network shut-in pressure

On Some Generalized Countably Compact Spaces Ⅱ: 《Journal of Mathematical Research with Applications》2021年第4期416-424,共9页Erguang YANG; This paper is a continuation of[Erguang YANG.On some generalized countably compact spaces.J.Math.Res.Appl.,2019,39(5):540–550]in which characterizations of some generalized countably compact spaces such as quasi-γsp...; 关键词：real-valued functions semi-continuity g-functions quasi-γspaces wγ-spaces quasi-Nagata spaces wN-spaces M^(#)-spaces wM-spaces

BOUNDEDNESS OF MULTILINEAR LITTLEWOOD-PALEY OPERATORS ON AMALGAM-CAMPANATO SPACES: 《Acta Mathematica Scientia》2020年第1期272-292,共21页Xiang LI Qianjun HE Dunyan YAN; Supported in part by the Natural Science Foundation of China(11471309 and 11561062)。; In this paper,we consider the boundedness of multilinear Littlewood-Paley operators which include multilinear g-function,multilinear Lusin's area integral and multilinear Littlewood-Paley g^*λ-function.Furthermore,no...; 关键词：MULTILINEAR LITTLEWOOD-PALEY G-FUNCTION MULTILINEAR g^*λ-function AmalgamCampanato SPACES

On Some Generalized Countably Compact Spaces被引量：1: 《Journal of Mathematical Research with Applications》2019年第5期540-550,共11页Erguang YANG; Supported by the National Natural Science Foundation of China(Grant No.11401262); We first give alternative expressions of some generalized countably compact spaces such as quasi-γspaces, quasi-Nagata spaces, M^#-spaces and wM-spaces with g-functions. Then by means of these expressions, we present...; 关键词：real-valued functions g-functions quasi-γ spaces quasi-Nagata spaces wN-spaces M#-spaces wM-spaces

Equivalent characterizations of Hardy spaces with variable exponent via wavelets被引量：1: 《Frontiers of Mathematics in China》2019年第4期737-759,共23页Xing FU; The author would like to express his deep thanks to the anonymous referees for their several enlightening comments on this article, which do improve the presen tat ion of this article. This work was supported in part by the National Natural Science Foundation of China (Grant Nos. 11701160, 11871100).; Via the boundedness of intrinsic g-functions from the Hardy spaces with variable exponent,Hp(·)(Rn),into Lebesgue spaces with variable exponent,Lp(·) (Rn),and establishing some estimates on a discrete Littlewood-Pal...; 关键词：HARDY space Peetre-type MAXIMAL function LITTLEWOOD-PALEY G-FUNCTION variable EXPONENT wavelet atom

LIMITING WEAK-TYPE BEHAVIORS FOR CERTAIN LITTLEWOOD-PALEY FUNCTIONS被引量：2: 《Acta Mathematica Scientia》2019年第1期11-25,共15页Xianming HOU Huoxiong WU; In this paper, we establish the following limiting weak-type behaviors of Littlewood-Paley g-function g_φ: for nonnegative function f∈ L^1(R^n),■and ■where f_t(x) =t^(-n)f(t^(-1) x) for t > 0. Meanwhile, the corre...; 关键词：LIMITING BEHAVIORS weak-type bounds LITTLEWOOD-PALEY g-functions Marcinkiewicz integrals L_α~q -Dini conditions

Non-homogeneous Tb Theorem for Bi-parameter g-function: 《Acta Mathematica Sinica,English Series》2018年第9期1445-1459,共15页Ming Ming CAO Qing Ying XUE; Supported by NSFC(Grant No.11471041); The main result of this paper is a bi-parameter Tb theorem for Littlewood-Paley g-function, where b is a tensor product of two pseudo-accretive function. Instead of the doubling measure, we work with a product measure...; 关键词：Bi-parameter square function probabilistic method b-adapted Haar functions

Endpoint Estimates of Generalized Homogeneous Littlewood–Paley g-functions over Non-Homogeneous Metric Measure Spaces: 《Acta Mathematica Sinica,English Series》2016年第9期1035-1074,共40页Xing FU Ji Man ZHAO; Supported by National Natural Science Foundation of China(Grant No.11471040);the Fundamental Research Funds for the Central Universities(Grant No.2014KJJCA10); Let （x, d,u） be a metric measure the upper doubling conditions. Under the weak space satisfying both the geometrically doubling and reverse doubling condition, the authors prove that the generalized homogeneous Litt...; 关键词：Non-homogeneous metric measure space generalized homogeneous Littlewood-Paley g-function Hardy space RBMO（u） RBLO（u） vector valued Calderon Zygmund theory

The Gradient of γ-Rays Irradiation’s Energy and Its Use in Treatment of Cancer Diseases: 《International Journal of Medical Physics, Clinical Engineering and Radiation Oncology》2016年第2期150-153,共4页Labinot Kastrati Gazmend Nafezi Gë zim Shehi; The Ionising irradiations used mostly in the treatment of tumoral diseasses are: X, γ, β and e irradiations. The discussion will be about γ irradiations, produced in linear accelerator with photon energy 6 MV and 1...; 关键词：γ-Rays G-FUNCTION Photon Energy Radiation Protection

Fractional Square Functions and Potential Spaces, Ⅱ: 《Acta Mathematica Sinica,English Series》2015年第11期1759-1774,共16页Jorge J.BETANCOR Juan C.FARIA Lourdes RODRIGUEZ-MESA Ricardo TESTONI Jos L.TORREA; supported by MTM2013-44357-P;partially supported by MTM2011-28149-C02-01; In this paper, we study fractional square functions associated with the Poisson semigroup for SchrSdinger operators. We characterize the potential spaces in the SchrSdinger setting by using vertical, area and gλ, fra...; 关键词：G-FUNCTION Schrodinger operator potential space

G-FUNCTION