Re: Series[log[x], {x, 0, 3}]
- To: mathgroup at smc.vnet.net
- Subject: [mg119120] Re: Series[log[x], {x, 0, 3}]
- From: Hongsheng Zhao <hszhao.cn at gmail.com>
- Date: Sun, 22 May 2011 06:55:53 -0400 (EDT)
On 05/21/2011 01:06 PM, DrMajorBob wrote:
> Series[Log@x, {x, 1, 3}]
What does the @ sign mean in the above formula?
Why not you use the following form:
Series[Log[x], {x, 1, 3}]
>
> (x-1)-1/2 (x-1)2+1/3 (x-1)3+O[x-1]4
Regards.
--
Hongsheng Zhao <hszhao.cn at gmail.com>
School of Physics and Electrical Information Science,
Ningxia University, Yinchuan 750021, China