pumping lemma question

From: "3ashmawy" <3ashmawy@xxxxxxxxx>
Date: 26 Dec 2006 17:12:17 -0800

I always get confused by "pumping up" and "pumping down" notations.
Could someone clarify it for me. and weather it have a different
meaning for Context free languages.

Thanx in advance for your help

.

Follow-Ups:
- Re: pumping lemma question
  - From: Chris Smith

Prev by Date: Re: I need help with some algorithm
Next by Date: Division by zero
Previous by thread: Which Algorithm is Faster?
Next by thread: Re: pumping lemma question
Index(es):
- Date
- Thread

Relevant Pages

Re: Phils Subversion (Formerly "With" or "by")
... himself that would clarify his opinion nor his behavior - except to ... display an evident resentment of anyone who knows other than he does, ... than general terms, and actually gain meaning by being less precise, by ... I read this type of attitude, "Taliban" most often comes to my part Anglo ...
(alt.usage.english)
RE: Macro trouble
... Can you clarify the meaning of "only partially worked"? ... Have you checked for broken references in the VBA projects ...
(microsoft.public.word.vba.general)
new paint job! what do ya think?
... yeah, I've been meaning to get the green on for a while. ... weather to go all green or keep it how it is. ... Since you live in Ontario... ...
(rec.sport.unicycling)
Re: Masonry and Christianity.
... Or clarify your meaning, perhaps? ... I believe our Brother means that the fairer gender tends to respond first ...
(soc.org.freemasonry)
Re: =?ISO-8859-1?Q?G=F6del=27s_theorems_in_Wikipedia?=
... (which is intended to clarify the second part of the definition) ... section "Misconceptions about Gödel's Theorem." ... Meaning of Gödel's Theorem", which is a mess, especially in contrast with your sections on the incompleteness theorem and the nice new section on Gentzen's Theorem. ...
(sci.logic)