Is z=x+iy an analytic function?

Article View: fj.sci.math

Article #13560

#13560

From: Tleko
Date: Fri, 13 Sep 1996 00:00

10 lines
647 bytes

Is z=x+iy an analytic function?

It is not. It is only  if  x,y>0  (1st quadrant)  or x,y<0  (3rd
quadrant),
according to the literature. Otherwise it is discontinuous.

This has been disputed frequently.

Is anybody disputing this now?

Technical Details

Message-ID: <51bunn$mu@newsbf02.news.aol.com>

Path: arc1-ca.pugleaf.net!unknown!not-for-mail

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: f4956,5451c5f7fba1c617,start
X-Google-Attributes: gidf4956,public
From: tleko@aol.com (Tleko)
Subject: Is z=x+iy an analytic function?
Date: 1996/09/13
Message-ID: <51bunn$mu@newsbf02.news.aol.com>
X-Deja-AN: 183887834
sender: root@newsbf02.news.aol.com
organization: America Online, Inc. (1-800-827-6364)
newsgroups: fj.sci.math