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Threads 61 to 90 of 275

Forum: Number Theory

Classical Number Theory, Algebraic and Analytic Number Theory, Number Theoretic Cryptography

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  2. How can we find the private key?

    Started by mathmari, June 12th, 2015 05:35
    alice, discrete, find, key, private
    • Replies: 3
    • Views: 830
    June 12th, 2015, 18:09 Go to last post
  3. Sum of two squares

    Started by matqkks, June 9th, 2015 12:44
    integer, squares, sum, sums, theory
    • Replies: 1
    • Views: 809
    June 11th, 2015, 19:18 Go to last post
  4. How can we find the decrypted message?

    Started by mathmari, June 10th, 2015 04:21
    $a$, find, key, message, y^k=34$
    • Replies: 1
    • Views: 785
    June 11th, 2015, 05:20 Go to last post
  5. Pohlig-Hellman algorithm

    Started by mathmari, June 10th, 2015 16:58
    algorithm, pohlig-hellman, step, understand, wondering
    • Replies: 1
    • Views: 932
    June 10th, 2015, 21:23 Go to last post
  6. Two problems

    Started by Kubik, June 6th, 2015 03:37
    prime, principal, problems, prove, ring
    • Replies: 0
    • Views: 652
    June 6th, 2015, 03:37 Go to last post
  7. Lowest Common Multiple - LCM

    Started by matqkks, May 4th, 2015 05:13
    elementary number theory, impact, lcm, motivation, teaching
    • Replies: 2
    • Views: 942
    May 31st, 2015, 12:44 Go to last post
  8. primes of the form x^2 + 3y^2

    Started by javi410, April 15th, 2015 04:43
    $p=x^2, 3y^2$, equiv, form, prove
    • Replies: 2
    • Views: 1,064
    May 30th, 2015, 09:30 Go to last post
  9. p-adic expansion

    Started by evinda, October 23rd, 2014 04:45
    2 Pages
    1 2
    • Replies: 10
    • Views: 1,761
    May 29th, 2015, 03:44 Go to last post
  10. ElGamal encryption system

    Started by mathmari, April 28th, 2015 19:58
    $m_2$, elgamal, encryprion, message, system
    • Replies: 1
    • Views: 776
    April 29th, 2015, 16:50 Go to last post
  11. Show that n=1 (mod 9)

    Started by Alexmahone, April 12th, 2015 15:40
    $n6$, numbers, perfect, pmod, show
    • Replies: 3
    • Views: 787
    April 12th, 2015, 18:50 Go to last post
  12. Computation of discrete logarithm

    Started by evinda, April 8th, 2015 18:12
    cdot, compute, equiv, logarithm, mod67
    • Replies: 0
    • Views: 730
    April 8th, 2015, 18:12 Go to last post
  13. Diophantine Equations With Three Unknowns Online

    Started by VeryWell, April 2nd, 2015 08:07
    equations, method, online, true, unknowns
    • Replies: 0
    • Views: 672
    April 2nd, 2015, 08:07 Go to last post
  14. A Strange Identity

    Started by Aryth, March 25th, 2015 18:42
    identity, part, probabilistic, summation, theorem
    • Replies: 5
    • Views: 1,043
    March 30th, 2015, 12:47 Go to last post
  15. p is the sum of 2 consecutive squares

    Started by Alexmahone, March 12th, 2015 19:53
    $p$, $p=a^2+a+1^2$, consecutive, squares, sum
    • Replies: 2
    • Views: 924
    March 12th, 2015, 22:30 Go to last post
  16. 6 digit numbers

    Started by Ciaran, March 11th, 2015 08:30
    digits, divisible, number, numbers, six-digit
    • Replies: 8
    • Views: 1,887
    March 11th, 2015, 16:23 Go to last post
  17. Proofs of Modular Division

    Started by shamieh, March 6th, 2015 23:22
    $a$, $b$, $b$|$c$, dfracba, rightarrow
    • Replies: 1
    • Views: 783
    March 6th, 2015, 23:41 Go to last post
  18. Modular arithmetic and factorials

    Started by Ciaran, March 4th, 2015 09:08
    2 Pages
    1 2
    find, mod, p^k, words, x^2
    • Replies: 12
    • Views: 1,950
    March 4th, 2015, 11:52 Go to last post
  19. Primitive roots

    Started by Alexmahone, February 28th, 2015 11:08
    $g^[p-1/2], mod, primitive, root, roots
    • Replies: 2
    • Views: 818
    February 28th, 2015, 12:09 Go to last post
  20. Do the equations have a solution?

    Started by evinda, December 30th, 2014 14:24
    $mathbbz$, cdot, equations, neq, solution
    • Replies: 0
    • Views: 907
    December 30th, 2014, 14:24 Go to last post
    • Replies: 6
    • Views: 1,235
    December 28th, 2014, 14:05 Go to last post
  21. Embedding

    Started by evinda, December 21st, 2014 15:05
    $epsilon_p, embedding, function, overlinex, proof
    • Replies: 0
    • Views: 676
    December 21st, 2014, 15:05 Go to last post
  22. Proposition-Set of integer p-adics

    Started by evinda, December 21st, 2014 11:44
    $bigcap_n, mathbbn_0, mathbbz_p$, mathbbz_p=0$, p^n
    • Replies: 0
    • Views: 556
    December 21st, 2014, 11:44 Go to last post
  23. Integral domain-PID

    Started by evinda, December 20th, 2014 21:26
    domain, ideal, integral, mathbbn_0, mathbbz_p
    • Replies: 3
    • Views: 864
    December 21st, 2014, 05:09 Go to last post
  24. Numbers in the same class

    Started by Bibubo, December 16th, 2014 16:10
    dots, h.$$, i=1, numbers, p_i
    • Replies: 1
    • Views: 697
    December 16th, 2014, 20:26 Go to last post
  25. Every Cauchy sequence converges

    Started by evinda, November 17th, 2014 11:58
    • Replies: 1
    • Views: 802
    December 13th, 2014, 23:51 Go to last post
  26. Is there a solution in Q_p ?

    Started by evinda, December 5th, 2014 09:58
    • Replies: 0
    • Views: 594
    December 5th, 2014, 09:58 Go to last post
  27. sum of k-powers and divisibility

    Started by Bibubo, October 24th, 2014 03:52
    • Replies: 8
    • Views: 1,228
    December 3rd, 2014, 14:45 Go to last post
  28. Calculate the order of the point

    Started by evinda, November 20th, 2014 15:55
    • Replies: 7
    • Views: 1,304
    November 23rd, 2014, 15:56 Go to last post
  29. Why does R fill Q?

    Started by evinda, October 14th, 2014 10:27
    • Replies: 2
    • Views: 1,949
    November 7th, 2014, 04:42 Go to last post
    • Replies: 3
    • Views: 708
    November 6th, 2014, 19:02 Go to last post

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