Linear Algebra and Group Theory

551 topics in this forum

1. ECKS-PS algorithm: searching in encrypted data; bilinear maps

   By sanderpotter, April 10, 2013
   • 0 replies
   • 1.3k views
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   • sanderpotter
   • April 10, 2013

2. Eigenvectors of 3*3 matrix

   By ricreads, April 5, 2013
   • 1 reply
   • 1.7k views
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   • timo
   • April 5, 2013

3. Exponents of 2 grouped by decimals

   By hololeap, January 14, 2013
   • 2 replies
   • 1.8k views
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   • Enthalpy
   • April 3, 2013

4. Adding elements from different cyclic groups

   By whichcraft, March 20, 2013
   • 1 reply
   • 2k views
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   • Nehushtan
   • March 21, 2013

5. Diagnolization of a 3*3 matrix using eigenvalues & eigenvectors

   By soheil_147, March 5, 2013
   • 1 reply
   • 1.7k views
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   • Cap'n Refsmmat
   • March 6, 2013

6. Is such a matrix possible?

   By bb700092, March 4, 2013
   • 7 replies
   • 1.7k views
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   • elfmotat
   • March 4, 2013

7. Semiprivate keys using Curve25519

   By basc, February 19, 2013
   • 0 replies
   • 1.9k views
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   • basc
   • February 19, 2013

8. How to solve the system of equations?

   By george.m, February 16, 2013
   • 5 replies
   • 1.8k views
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   • ajb
   • February 17, 2013

9. SQUARE ROOT RESULT

   By dripto biswas, January 17, 2013
   • 3 replies
   • 1.7k views
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   • dripto biswas
   • February 14, 2013

10. nonabelian simple finite group

    By moont14263, November 22, 2012
    • 1 reply
    • 1.8k views
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    • Crimson Sunbird
    • February 4, 2013

11. Ancient Math

    By mansamusa, November 9, 2012
    • 2 replies
    • 1.8k views
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    • SomethingToPonder
    • February 1, 2013

12. The formula to solve n degree equation

    By NaxAlpha, January 12, 2013
    • 3 replies
    • 2.1k views
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    • x(x-y)
    • January 13, 2013

13. ???steps to factorize: a^2-ab+b^2-bc+c^2-ca

    By Tapeworm, January 2, 2013
    • 2 replies
    • 1.6k views
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    • mathematic
    • January 3, 2013

14. Conjugate of a complex function

    By Xerxes, April 7, 2011
    • 6 replies
    • 21k views
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    • creyesk
    • December 19, 2012

15. vector space

    By Cesarruletita, November 18, 2012
    • 1 reply
    • 1.7k views
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    • ydoaPs
    • November 19, 2012

16. If there are handy of R3 vectors, how to find 3 of them which barely enveloping a specified vector?

    By Tapeworm, October 6, 2012
    • 2 replies
    • 1.5k views
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    • Tapeworm
    • October 8, 2012

17. Matrix Operations

    By D. Wellington, September 28, 2012
    • 3 replies
    • 1.8k views
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    • ecoli
    • September 29, 2012

18. Markov Chains

    By ~AlphaCHP, September 21, 2012
    • 1 reply
    • 2.2k views
    • 
    • mathematic
    • September 21, 2012

19. union of subgroups

    By moont14263, August 20, 2012
    • 0 replies
    • 1.9k views
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    • moont14263
    • August 20, 2012

20. How to prove an Abelian Group is not free?

    By gunbuddy, April 9, 2012
    • 1 reply
    • 1.9k views
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    • jsaacmk
    • August 8, 2012

21. Quotient groups and isomorphisms

    By tmpst, August 7, 2012
    • 2 replies
    • 2.1k views
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    • tmpst
    • August 7, 2012

22. group theory

    By saramoin, July 29, 2012
    • 0 replies
    • 1.5k views
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    • saramoin
    • July 29, 2012

23. Symmetry

    By dr. undefined, July 24, 2012
    • 3 replies
    • 1.8k views
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    • uncool
    • July 24, 2012

24. Why Solve for the Pivots in Reduced Row Echelon Form

    By DividedByZero, July 4, 2012
    • 1 reply
    • 3.1k views
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    • imatfaal
    • July 4, 2012

25. Strict Subset

    By Aethelwulf, July 2, 2012
    • 6 replies
    • 5.8k views
    • 
    • imatfaal
    • July 3, 2012