翻訳と辞書 Words near each other ・ Double Shot (ride) ・ Double Shot! ・ Double sidedness ・ Double Silhouette ・ Double Sin and Other Stories ・ Double Six ・ Double L Excentric Gyratory ・ Double L Site, RI-958 ・ Double Lake ・ Double lattice ・ Double layer ・ Double layer (biospecific) ・ Double layer (interfacial) ・ Double layer (plasma) ・ Double layer forces ・ Double layer potential ・ Double Leaf Society ・ Double Leg ・ Double Leg (trick) ・ Double Life ・ Double Life (album) ・ Double Life (PlayStation ad) ・ Double Life (song) ・ Double lift ・ Double limit theorem ・ Double line (disambiguation) ・ Double line automatic signalling ・ Double linking ・ Double Live ・ Double Live (Butthole Surfers album) Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Double layer potential ： ウィキペディア英語版 Double layer potential In potential theory, an area of mathematics, a double layer potential is a solution of Laplace's equation corresponding to the electrostatic or magnetic potential associated to a dipole distribution on a closed surface ''S'' in three-dimensions. Thus a double layer potential ''u''(x) is a scalar-valued function of x ∈ R3 given by :$u(\backslash mathbf)\; =\; \backslash frac\; \backslash int\_S\; \backslash rho(\backslash mathbf)\; \backslash frac\backslash frac|\}\; \backslash ,d\backslash sigma(\backslash mathbf)$ where ρ denotes the dipole distribution, ∂/∂ν denotes the directional derivative in the direction of the outward unit normal in the ''y'' variable, and dσ is the surface measure on ''S''. More generally, a double layer potential is associated to a hypersurface ''S'' in ''n''-dimensional Euclidean space by means of :$u(\backslash mathbf)\; =\; \backslash int\_S\; \backslash rho(\backslash mathbf)\backslash frac\; P(\backslash mathbf-\backslash mathbf)\backslash ,d\backslash sigma(\backslash mathbf)$ where ''P''(y) is the Newtonian kernel in ''n'' dimensions. ==See also== *Potential theory *Electrostatics *Laplacian of the indicator 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Double layer potential」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.