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#1
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Proof of Sklansky\'s theorem?
I've been reading Sklansky's book The Theory of Poker, and
found it to be a very good book indeed. Especially I find the chapters on semi-bluffing and raising to be excellent. But, there is one thing that is missing. On page 17-18 he presents what he calls The Fundamental Theorem of Poker. Intuitively this theorem appears to be correct, but since it is called a theorem, a proof should be included, or at least available. Does anyone know where a proof can be found? |
#2
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Re: Proof of Sklansky\'s theorem?
Just because there is a theorem, doesn't mean a proof exists, or if it did, that would be easy to unnderstand. Have you even tried to decipher any but the most simplest proofs?
Look at the 4-color theorem thats what, a couple of centuries old? No true proof exists, but it was proven true by an exhaustive computer program within the last 5-10 years (can't remember the details). So the 4-color theorem, which has been widely believed to be true for a very long time, was and still has never been proven by a traditional mathematics proof...although some of the world's best minds have tried. So although he may (and I repeat MAY) be taking some literary license with the use of the word theorem, I believe the concept is very sound, and, just like the 4-color theorem, much computer simulation has proven the concept to be valid. Just my thoughts! -Scott |
#3
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Re: Proof of Sklansky\'s theorem?
> Just because there is a theorem, doesn't mean a proof exists
That is not correct. A theorem is something to which there is a proof. Otherwise it is called conjecture, hypothesis or proposition. > Have you even tried to decipher any but the most simplest proofs? I have deciphered many proofs of different complexity. |
#4
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Re: Proof of Sklansky\'s theorem?
I have deciphered many proofs of different complexity.
So have I. Show me the proof to the four color theorem. -Scott |
#5
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Re: Proof of Sklansky\'s theorem?
I haven't seen the proof of the four color theorem. I don't
even know if it's a formal proof, or a computer search, though I would imagine that it is a combination. |
#6
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Re: Proof of Sklansky\'s theorem?
As with Fermat's the four-color theorem is very old. No formal proof exists. It has been proven via computer however.
-Scott |
#7
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Re: Proof of Sklansky\'s theorem?
Just because there is a theorem, doesn't mean a proof exists
Excuse me, but by definition a theorem is proposition that can be proved from accepted premises. So, actually if there is a theorem, there must also be a proof of a theorem. If there is no known proof of the proposition, then it is called a conjecture even if it is widely believed to be true. Of course, Fermat's Last Theorem was called a theorem before it was proven, but it was actually only a conjecture until it was recently proved true. |
#8
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Re: Proof of Sklansky\'s theorem?
yes, Fermat's last theorem is another example of a theorem without a proof...or at least it didn't have a proof for over 350 years.
I never saw it referred to as Fermat's last conjecture. |
#9
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Re: Fermat\'s Last Theorem
Fermat's Last Theorem states that xn + yn = zn has no non-zero integer solutions for x, y and z when n > 2.
Concerning it, Fermat wrote "I have discovered a truly remarkable proof which this margin [Fermat is writing this remark in the margin of his copy of Diophantus's 'Arithmetica'] is too small to contain." Fermat's proof was never found amongst his mathematical papers. Posterity labelled the Conjecture (because that is all it is without a proof) a Theorem because to do otherwise would have been to label Fermat a liar. Andrew Wiles, the Princeton academic (an Englishman), who eventually solved it has expressed the fear that Fermat might well have had a simpler more beautiful proof that is now lost to history. We will never know. |
#10
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Re: Proof of Sklansky\'s theorem?
Ralle is correct about what a "theorem" is.
"Fermat's last theorem" was something of a misnomer, and recognized as such in serious discussions. Some mathematicians did insist on labelling it "Fermat's conjecture". |
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