Relation To General First-order Logic
At first glance it might appear that by using axiom schemata as in the example any first-order logic can be made zeroth-order. However, in general only universal quantifiers at the outermost level can be eliminated this way.
| Logic portal |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Read more about this topic: Zeroth-order Logic
Famous quotes containing the words relation to, relation, general and/or logic:
“In relation to God, we are like a thief who has burgled the house of a kindly householder and been allowed to keep some of the gold. From the point of view of the lawful owner this gold is a gift; From the point of view of the burglar it is a theft. He must go and give it back. It is the same with our existence. We have stolen a little of Gods being to make it ours. God has made us a gift of it. But we have stolen it. We must return it.”
—Simone Weil (19091943)
“Among the most valuable but least appreciated experiences parenthood can provide are the opportunities it offers for exploring, reliving, and resolving ones own childhood problems in the context of ones relation to ones child.”
—Bruno Bettelheim (20th century)
“You dont want a general houseworker, do you? Or a traveling companion, quiet, refined, speaks fluent French entirely in the present tense? Or an assistant billiard-maker? Or a private librarian? Or a lady car-washer? Because if you do, I should appreciate your giving me a trial at the job. Any minute now, I am going to become one of the Great Unemployed. I am about to leave literature flat on its face. I dont want to review books any more. It cuts in too much on my reading.”
—Dorothy Parker (18931967)
“Though living is a dreadful thing
And a dreadful thing is it
Life the niggard will not thank,
She will not teach who will not sing,
And what serves, on the final bank,
Our logic and our wit?”
—Philip Larkin (19221986)