Hölder不等式 - Open Access .click

Results 1 to 10 of about 33 (33)

A Hilbert-type integral inequality(一个Hilbert型积分不等式)

Zhejiang Daxue xuebao. Lixue ban, 2007
通过估算权函数，建立一个含参数的具有最佳常数因子的Hilbert型积分不等式.同时建立它的两种最佳推广式及相应的等价形式.
YANGBi-cheng(杨必成)
doaj +1 more source

On strengthened version of Hardy-Hilbert's type inequality(关于Hardy-Hilbert型不等式的加强)

Zhejiang Daxue xuebao. Lixue ban, 2007
利用改进了的Hölder's不等式对两个Hardy-Hilbert型不等式作了改进，建立了一些新的形如的不等式，其中，R（α，r，s）= (S，(F，γ）— Sq(G，γ))2 < 1.
HELe-ping(贺乐平), GAOMing-zhe(高明哲) +1 more
doaj +1 more source

Generalized preinvex functions and related Hermite-Hadamard type integral inequalities on fractal space(分形空间中的广义预不变凸函数与相关的Hermite-Hadamard 型积分不等式)

Zhejiang Daxue xuebao. Lixue ban, 2019
在分形集Rα （0 < α ≤ 1）上定义了广义预不变凸函数，建立了关于广义预不变凸函数的Hermite- Hadamard 积分不等式。构建了一个与广义预不变凸函数相关的局部分数阶积分恒等式，由此恒等式并利用广义 Hölder 不等式和广义幂均不等式得到了关于此类函数的几个Hermite-Hadamard 型局部分数阶积分不等式。结果推广了已有研究中的一些结论。
SUNWenbing(孙文兵)
doaj +1 more source

On a Hilbert-type integral inequality with the homogeneous kernel of 0-degree(一个含零齐次核的Hilbert型积分不等式)

Zhejiang Daxue xuebao. Lixue ban, 2011
引进一个零齐次混合核，利用分析的方法和不等式理论，建立了一个含参量且具有最佳常数因子的Hilbert型积分不等式及其等价形式.
HEBing(和炳)
doaj +1 more source

New Hermite-Hadamard-type inequalities for s-convex functions via fractional integrals(分数次积分下关于s-凸函数的新Hermite-Hadamard型不等式)

Zhejiang Daxue xuebao. Lixue ban, 2017
建立了一个关于Riemann-Liouville分数次积分的恒等式，利用此恒等式，得到了一些函数为可微且s-凸映射的关于分数次积分的新Hermite-Hadamard型积分不等式，并且对于可微的s-凹函数也得到一些新的结果.文中的新结果推广了部分已有研究的结论.最后给出了一个应用实例.
SUNWenbing(孙文兵)
doaj +1 more source

A Hilbert-type integral inequality with the kernel of hyperbolic secant function(一个核为双曲正割函数的Hilbert型积分不等式)

Zhejiang Daxue xuebao. Lixue ban, 2013
引入Γ-函数等特殊函数，利用权函数方法和实分析技巧，建立一个核为双曲正割函数的Hilbert型积分不等式及其等价式，证明了它们的常数因子是最佳值，并通过取特殊的参数值，得到一些有意义的结果.
LIUQiong(刘琼), LONGShun-chao(龙顺潮) +1 more
doaj +1 more source

Approximate controllability of a class of second order stochastic evolution equations with infinite delay(一类具有无穷时滞的二阶随机发展方程的近似可控性)

Zhejiang Daxue xuebao. Lixue ban
This paper presents a study on existence and approximate controllability of the mild solution of a class of second order stochastic evolution equations with infinite delay in Hilbert space.
强成菊(QIANG Chengju), 范虹霞(FAN Hongxia) +1 more
doaj +1 more source

[Effects of surface treatment on the phase and fracture strength of yttria- and magnesia-stabilized zirconia implants]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban, 2023
Ding Q +5 more
europepmc +1 more source

[Research Progress of Antitumor Pharmacovigilance]. [PDF]

Zhongguo Fei Ai Za Zhi, 2022
Sun W, Hu Y, Xu Y, Zhang B.
europepmc +1 more source

[Chemome profiling of Pien-Tze-Huang by online pressurized liquid extraction-ultra-high performance liquid chromatography-ion trap-time-of-flight mass spectrometry]. [PDF]

Se Pu, 2021
Li W +6 more
europepmc +1 more source

权函数
hilbert型积分不等式