Recent content by sunmaz94

Then I can, but that doesn't help me. See http://en.wikipedia.org/wiki/Axiom_of_regularity It states: Every non-empty set A contains an element B which is disjoint from A. I appreciate all of your help.

Yes but I want to show that A ε B and B ε C and C ε A violates regularity.

Hmm... Then how do I go about using the axiom of regularity to prove that no set membership loops like that I described exist?

This is a separate question. I absolutely want to be in such territory. I need to show that the aforementioned set inclusions yield C ε C and then I can invoke the axiom of regularity/foundation to show it is a contradiction.

I agree. I am now asking modified question: How then can I show that if A ε B and B ε C and C ε A, that C ε C (yields the contradiction I require). Apologies for the confusion.

Yes I understand this. But how does the chain of set inclusions I mention lead to the fact that C ε C? (Thanks for all your help!)

That's what I was afraid of. How then can I show that if A ε B and B ε C and C ε A, that C ε C (yields the contradiction I require).

Homework Statement Let A, B, and C be sets. Assume the standard ZFC axioms. Please see below for my updated question. Thanks.

That clears things up significantly. Thanks!

I was just playing around with sed regular expressions and found something I wouldn't have expected. What is the difference between /\.[^.]*$/ and /(\.[^.]*)$/? Does the latter group it incorrectly somehow. Note that the former does what I want it to, to match an extension of a file...

Everything now functions correctly. Thank you very much ILS for all of your assistance. It is much appreciated.

These are all excellent pointers. Thank you very much for the constructive criticism!

That makes perfect sense. Thanks! I should only be writing 7 spaces... I am writing one at the end it seems. I'll add a condition to my space-writing if statement.

I am now passing by reference. It looks to me more like overflow than an access violation... The code: #include <stdlib.h> #include <stdio.h> #include <string.h> #include <locale.h> #define TRUE 1 /* * Converts from little to big endian or vice-versa * Labeling bytes from 0...

I edited the previous post to include said information.