sobolev space 中文意思是什麼
sobolev space
解釋
水列夫空間-
Degenerate elliptic ; weighted sobolev space
個體風險模型復合poisson分佈索賠量 -
By introducing weighted space and using the method of priori estimatehe, uniformly compactness are achieved for s ( t ) in weighted space to overcome the noncom - pactness of the classical sobolev embedding in unbounded domain
在加權空間進行先驗估計，獲得解運算元s （ t ）在加權空間緊的有界吸收集，從而在加權空間得到整體吸引子的存在性。 -
Denseness of superposition of one function with itstranslation and dilation in sobolev space w2m
中單個函數的平移和伸縮組合的稠密性 -
In this paper, we analyze difference solutions of the burgers - kdv type equations with the periodic boundary condition by use of functional analysis method. the existence of difference solutions is proved by fixed - point theorem and the priori estimates of the difference solution are obtained using interpolation formula of sobolev space. the convergence and stability are proved
本文應用泛函分析方法對一系列burgers - kdv型方程周期邊值問題的差分解進行了分析，運用各種不動點原理證明了差分解的存在性，應用sobolev空間的離散內插公式得到了差分解及其各階差商的先驗估計，利用得到的先驗估計證明了差分解的收斂性和穩定性。 -
Firstly, a weak formulation of this problem is derived. the existence, uniqueness and regularity of its solution are discussed. next, the mixed legendre - hermite polynomial approximation in non - isotropic sobolev space is proposed
首先，我們在第二章中討論無窮帶狀區域上熱傳導方程的弱形式及其解的存在性，唯一性和正則性，這種弱形式適合於數值計算。 -
Furthermore, we establish some results on the mixed legendre - hermite interpolation in certain non - isotropic sobolev space. they are the theoretical foundation of the mixed legendre - hermite pseu - dospectral method
在此基礎上，我們建立了無窮帶狀區域中熱傳導方程的譜方法，證明了該方法的收斂性。 -
In this paper, we prove the existence of positive solutions and multiple solutions in sobolev space with variational methods
運用變分法討論漸近線性dirichlet問題正解及多重解的存在性。
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