domain of regularity 中文意思是什麼

domain of regularity 解釋
正則域
  • domain : n 1 領土,版圖;領地。2 管區,勢力圈;(特定動物等的)生長圈;(學問、活動等的)領域,范圍;【物...
  • of : OF =Old French 古法語。
  • regularity : n. 有規則;整齊(度);調和;一定不變;正規;(合乎)規格;規律性;經常,定期。
  1. In the last part of this chapter, we will summarize the main results of existence, uniqueness and regularity for solution of such kind of problems. in chapter ii, we consider a class of boundary value problem for second order degenerate elliptic equations on a bounded periodic domain ft, which is homeomorphic to the cylindrical surface

    使用橢圓正則化方法分別在每個區域上討論dirichlet問題,即先構造輔助問題,並建立輔助問題的能量不等式,然後由緊性推理方法,利用輔助問題的解的某種收斂性來得到原問題的弱解存在性。
  2. For nonstationary stokes problem, materials ' anisotropic character should be considered in a boundary layer or near the angular of the domain fj. at this time, the subdivision to region q is not of regularity or quasi - uniform and should be anisotropic grid, which can describle the facts exactly. crouzeix - raviart element and rotary q4 element are failed in anisotropic grid and many others either ca n ' t satisfy the anisotropic property or ca n ' t be used to the moving grid finite element method. it ' s proved that five nodals element presented by professor houde han can overcome this shortcoming

    常用crouzeix - raviart元和旋轉q _ 4元由於不能滿足各向異性插值特徵而失去效用。而其它許多單元或是不滿足各向異性插值特徵或是尚不能直接應用於stokes方程變網格有限元。經本文證明由韓厚德教授提出的五節點單元很好地解決了這一矛盾,這些結論以前是沒有人作過的。
  3. 2. methods in frequency domain : through a comparative study, wedge and ring feature of fourier transform performs better than other features based on texture spectrum. it represents the directivity, coarseness and regularity of an image

    在基於頻率域的紋理分析方法中,分析了基於傅立葉變換的紋理分析方法,經兩組對比實驗,楔環特徵能夠很好的反映圖象紋理的方向性、粗糙性和規律性,在檢索中明顯優于基於頻譜的簡單統計特徵。
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