Liste des Groupes | Revenir à s logic |
Am Sat, 29 Mar 2025 08:53:04 -0500 schrieb olcott:When Provable(X) means applying truth preserving operationsOn 3/29/2025 4:51 AM, joes wrote:And you think arithmetic should be incomplete or what?Am Fri, 28 Mar 2025 15:07:22 -0500 schrieb olcott:To the best of my knowledge arithmetic itself cannot be incompleteOn 3/28/2025 8:46 AM, Richard Damon wrote:>>Ok, so therefore it includes all the "laws of mathematics" and the>
"rules of inference" and thus, the system is capable of creating the
rules and properties of the Natural Numbers, so it supports the
proofs of Godel and Tarski, and thus there are statements in that
sytstem that are True but unprovable and no definition of the Truth
Predicate can handle those,
Yes it will showed the formal system can be defined that have all
kinds of issues because they were defined incoherently.
How is arithmetic (which is all it takes for Gödel's proof) incoherent?
unless it can be shown that the sum of two finite strings of digits
cannot be derived.
Les messages affichés proviennent d'usenet.