Would some one explain to a complete newbie how/why the set of even integers less than 100 IS NOT well ordered?
One again as I said the first time, theoretically any set can be well ordered, we just don't know what the order would be.
But I think you mean the usual order . Saying that any non-empty set contains a first term.
Every nonempty subset of Z with the standard order that is bounded from below is well-ordered.
Thanks. Let me write what I have understood from your reply.
1. Set of Positive integers from 5 to 75 is well ordered.
2. Set of Integers from -25 to 75 is well ordered? Yes or No
Please respond as this will confirm that I have understood it correctly.
Thanks once again