piecewise smooth 中文意思是什麼
piecewise smooth
解釋
分段光滑的-
The reconstruction algorithm of piecewise smooth surface based on doo sabin subdivision
細分的分片光滑曲面重建演算法研究 -
This uniform resample of data points in rectangular region and fitting of piecewise smooth b - spline surfaces are explored
研究了矩形區域內數據點的重新均勻采樣以及光滑分片b樣條曲面的擬合問題。 -
Hole repairing in triangular mesh models and piecewise smooth b - spline surfaces fitting have been studied in this dissertation
本文對三角網格模型上的孔洞修補及分片光滑b樣條曲面的擬合技術進行了研究。 -
An integral formula for bounded domain with piecewise smooth boundary in cn
空間中具有逐塊光滑邊界的有界域上光滑函數的積分表示 -
It is well known that the wavelet liner approximation ( i. e, truncating the high frequencies ) can be approximate smooth singals very efficiently. however, for example, piecewise continous signals with large jump in signal value or in its derivatives, standard wavelet linear approximation techniques cannot achieve similar results for signals which are not smooth. to overcome these problems within the standard wavelet transform framework, the paper proposed the double adaptive wavelet transforms
眾所周知，小波的線性近似（只用低頻系數而不採用高頻系數進行重構的方法稱為線性近似）能非常有效的近似初始的光滑信號。然而對于非光滑信號，例如具有跳變點的分段連續信號，標準小波的線性近似就不能獲得如光滑函數那樣好的結果。 -
This thesis reports a study on the characteristics of some piecewise - smooth classical systems. the systems studied are a model of an rlc circuit with an analogy switch and a model of an electronic circuit with over - voltage protection and a dissipative element
本論文報道對一些分段光滑經典系統的研究，涉及兩個分段光滑經典系統：一個帶模擬開關的rlc電路模型和一個帶耗散性元件的過電壓保護電路模型。 -
Eno schemes are based on the approximation theory, which achieve high - order spatial accuracy by reconstructing piecewise smooth high - order approximate polynomial from the cell - averaging values. during the reconstruction, adaptive stencil technology, which automatically chooses the relatively smoothest stencil from all possible stencils, is adopted to guarantee essentially non - oscillation near the discontinuity
Eno格式基於近似理論，採用自適應基架技術（即自動選取所有基架中相對最為光滑的基架） ，對網格平均值構造分段光滑的高階多項式來獲得高階空間精度，同時保證格式在間斷附近具有基本無振蕩性質。 -
6 dahmen w. smooth piecewise quadric surfaces. mathematical methods in computer aided geometirc design. t. lyche and l. schumaker eds.,
此外，高和李採用了blending方法來生成隱式插值曲面，而turk和o brein採用變分方法來構造。 -
The limits of stresses in the two categories of elastic bodies with piecewise smooth boundaries and the conditions posed by saint - venant ' s principle are deduced and considered as the mathematical expressions of saint - venant ' s principle for the problems
摘要導出兩類具有分片光滑邊界面和聖維南原理條件的彈性體中應力分量的極限，並把其作為該兩類問題的聖維南原理的數學表達。 -
It is discovered in the rlc circuit model that type v intermittency becomes the main route of the transition from periodic motion to chaos. this type of intermittency can happen only in piecewise - smooth dissipative systems
在帶模擬開關的rlc電路模型中發現v型陣發成為主要的從周期運動向混沌運動過渡的形式，這種陣發類型只能在分段光滑耗散系統中發生。 -
Viscosity methods for piecewise smooth solutions to nonhomogeneous scalar conservations laws
非齊次守恆律方程分片光滑解的粘性方法 -
This thesis is concerned with an initial - boundary value problem for strictly convex conservation laws whose weak entropy solution is in the piecewise smooth solution class consisting of finitely many discontinuities
本文討論嚴格凸守恆律的初邊值問題，其弱熵解在一類含有有限個間斷的分片光滑函數中。
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