User Name Remember Me? Password

 Number Theory Number Theory Math Forum

 September 13th, 2016, 01:32 AM #1 Newbie   Joined: Sep 2016 From: algeria Posts: 2 Thanks: 0 Goldbach's conjecture proof Here I will proof Goldbach's conjecture by a simple way: to prove the conjecture, we will prove that any odd natural number greater than (3) is a sum of a prime number and an even number, we take that an even number is a sum of two odd numbers, from the first proof we decompose the result to a sum of two prime numbers and two even numbers, then we substitute the sum of the two even numbers from the original even number we get an even number equal a sum of two prime numbers and that is the Goldbach's conjecture. For the interval [10, +∞ [ we have: Let ({prime, even, odd}, +, ×) be a field with three elements. All odd numbers greater than 3 is a sum of a prime number and an even number: (Odd= prime + even)……………………………………… ………………………….(1) We have that every even number is a sum of two odd numbers: Even = odd + odd From (1) we get: that every even number is a sum of two prime numbers and two even numbers: Even = prime + even + prime + even Sash as the sum of two even numbers is an even number we get: => Even = prime + prime + even => Even – even = prime + prime Sash as the substitution of two even numbers is an even number we get: Even = prime + prime……………………………………… …………………...……………….(2) Sash as the set of even numbers and prime numbers are both an infinite sets the equation is correct for every even number belong to the interval [10, +∞] . For the interval ]2, 10[: We have only three even numbers : 4,6,8 : And we know that: 4=2+2……………………………………… …………………………...…………(3) 6=3+3……………………………………… …………………………...…………(4) 8=5+3……………………………………… …………………………...…………(5) Conclusion: From (2) , (3) , (4) , (5) we have that every even number belong to the interval ]2, +∞ [ is a sum of two prime numbers and the Goldbach's conjecture is correct. . . Last edited by skipjack; September 13th, 2016 at 11:38 AM. September 13th, 2016, 03:32 AM #2 Member   Joined: Aug 2015 From: Montenegro (Podgorica) Posts: 37 Thanks: 4 This is nice work. Good luck with publishing it. Thanks from redos Last edited by 1ucid; September 13th, 2016 at 03:57 AM. September 13th, 2016, 04:46 AM   #3
Math Team

Joined: Dec 2013
From: Colombia

Posts: 7,690
Thanks: 2669

Math Focus: Mainly analysis and algebra
Quote:
 Originally Posted by redos => Even = prime + prime + even
In this line, you need to prove that the left-hand side is any even number. At the moment your derivation shows only that any even number less some particular even number (that depends on the choice of prime) is equal to the right-hand side.

Last edited by skipjack; September 13th, 2016 at 11:37 AM. September 13th, 2016, 05:52 AM   #4
Newbie

Joined: Sep 2016
From: algeria

Posts: 2
Thanks: 0

Quote:
 Originally Posted by v8archie you need to prove that the left hand side is any even number.
I think is already proven by the proofs of Olivier Ramaré and Harald Helfgott which is saying that any even number is the sum of 6 primes, that means:
even = prime + prime + (prime + prime + prime + prime)

we know that (prime + prime + prime + prime) is an even number.
But I still think that is proven by the derivation I wrote above.

Last edited by skipjack; September 13th, 2016 at 11:36 AM. September 13th, 2016, 10:06 AM #5 Math Team   Joined: Dec 2013 From: Colombia Posts: 7,690 Thanks: 2669 Math Focus: Mainly analysis and algebra That idea suffers from the same problem as your proof, which explains why you think it is correct. Perhaps you should ask Olivier Ramaré and Harald Helfgott whether they think they have proved Goldbach. I can guarantee that if they thought they had, their paper giving the six prime proof would have had Goldbach as its main focus. Last edited by skipjack; September 13th, 2016 at 11:35 AM. September 18th, 2016, 08:15 AM #6 Senior Member   Joined: Sep 2010 Posts: 221 Thanks: 20 Can you please give a numerical example, illustrating all steps of obtaining (even=prime+prime)? September 18th, 2016, 09:21 AM #7 Math Team   Joined: Dec 2013 From: Colombia Posts: 7,690 Thanks: 2669 Math Focus: Mainly analysis and algebra The Goldbach Conjecture is a statement of the existence of such primes, not a claim that there exists any special method for finding them. Thanks from ProofOfALifetime September 11th, 2017, 06:14 AM #8 Newbie   Joined: Jan 2010 Posts: 9 Thanks: 0 goldbach proof The formula that generates whole prime numbers : y=(2^(x-1)-1)/x ( formula-1) If y is an integer , then x must be absolutely a prime number . the set of x for any value of integer y ; x = { 3,5,7,11,13,....} and it generates all the prime numbers . The question is that for the set of prime numbers ( x1 , x2) does the formula generates all the even numbers or not ? y1 = (2^(x1-1) -1 ) /x1 + (2^(x2-1) -1 ) /x2 for ( x1 , x2) = ( 3,3) then y1 = 2 ; for ( x1 , x2) = ( 3,5) then y2 = 4 ; for ( x1 , x2) = ( 5,5) then y3 = 6 ; for ( x1 , x2) = (5,7) then y4 = 8 ; .................... The result for whole prime sets of ( x1 , x2) then you can generate all the even number's set . P.S.: For the proof of formula-1 and to learn more about it please contact me . For example formula-1 must be always divided by 3 . METE UZUN TEL: +905315540733 e-mail: meteuzun@hotmail.com September 11th, 2017, 07:44 AM   #9
Global Moderator

Joined: Dec 2006

Posts: 21,029
Thanks: 2259

Quote:
 Originally Posted by meteuzun If y is an integer, then x must be absolutely a prime number.
That's incorrect. For example, y is an integer if x = 341 = 11 × 31. September 11th, 2017, 09:12 AM #10 Newbie   Joined: Jan 2010 Posts: 9 Thanks: 0 Thank you skipjack. Can you test this formula, please? (2^(x-1) + (x-1)!)/x Last edited by skipjack; June 25th, 2019 at 08:37 PM. Tags conjecture, goldbach, proof goldbach conjecture proof 2013

Click on a term to search for related topics.
 Thread Tools Show Printable Version Email this Page Display Modes Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Similar Threads Thread Thread Starter Forum Replies Last Post mark eaton24 Number Theory 40 May 18th, 2016 05:38 AM notIntoMath Number Theory 18 July 25th, 2014 09:49 AM Al7-8Ex5-3:Fe#!D%03 Number Theory 3 July 19th, 2013 04:17 PM eddybob123 Number Theory 61 April 25th, 2013 02:53 AM choe Number Theory 1 September 22nd, 2011 06:10 PM

 Contact - Home - Forums - Cryptocurrency Forum - Top       