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(January 2001)


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Subject: Re: Add Tsi
From: Edward Lee <edward.@kimo.com>
Organization: GNU/Linux/*BSD Dreamer Club
Date: Tue, 2 Jan 2001 21:21:58 +0800
To: xcin@tlug.sinica.edu.tw
Delivered-To: xcin-gate@tlug.sinica.edu.tw
Delivered-To: xcin-list@tlug.sinica.edu.tw
Reply-To: xcin@tlug.sinica.edu.tw
User-Agent: Mutt/1.3.9i (Linux 2.2.18 i586)

On Tue, Jan 02, 2001, Kuang-che Wu wrote:
> On Tue, Jan 02, 2001 at 04:30:24PM +0800, Kuang-che Wu wrote:
> > On Tue, Jan 02, 2001 at 07:43:07AM +0000, 何陋居主 wrote:
> > > 這是什麼?  微積分? 狹積分?
> > 可能是翻譯的問題, 我不知道原文是什麼
> > 原文
> 寫到一半...
> 原文應該是 improper integrals
> 節錄 http://phys15.phys.nchu.edu.tw/~liaw/comphysdir/comphys1dir/book/ch6.html
> 的內容:
> 
>   "當積分函數在積分區間內具有奇點時,上述各種積分法往往不能直接派上用場。
>    碰到這種瑕積分(improper integrals)﹐通常採用變數變換的方法﹐
>    就可以避開這些奇性。例如:"

  這是廣義定積分的一個概念,以便突破 Riemann 積分的被積函數在積分
  區間內需有界的限制。

  這個詞在一般的微積分教科書應該都找得到,只是要不要收錄的確很難
  決定。:(


-- 
Warm regards,
Edward Lee(李果正)
----------------
學問深時意氣平。
----------------

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