Applied Mathematics

495 topics in this forum

1. is math a language?

   By ark200, September 22, 2014
   • 10 replies
   • 2640 views
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   • MonDie
   • June 12, 2015

2. How did we determine natural numbers?

   By 1x0, May 19, 2015
   • 6 replies
   • 1527 views
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   • Strange
   • May 20, 2015

3. Do numbers actually exist? 1 2 3

   By Buych778, April 20, 2015
   • 52 replies
   • 5504 views
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   • MWresearch
   • April 24, 2015

4. Are mathematical constants equivalent to Infinity? 1 2

   By Mr. Astrophysicist, February 21, 2015
   • 32 replies
   • 4112 views
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   • hypervalent_iodine
   • April 7, 2015

5. A Plea to Fellow Scientists

   By alexandraericks, March 21, 2015
   • 1 reply
   • 1445 views
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   • hypervalent_iodine
   • March 21, 2015

6. Permutation ring

   By formalizator, March 12, 2015
   • 3 replies
   • 1495 views
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   • fiveworlds
   • March 13, 2015

7. (40%)could you PL help me with the coupon bond calculation

   By fresh, February 28, 2015
   • 5 replies
   • 1789 views
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   • fresh
   • March 5, 2015

8. Formula for Judging the Accuracy of Predictions: March Madness

   By TreueEckhardt2, February 28, 2015
   • 1 reply
   • 1537 views
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   • TreueEckhardt2
   • March 1, 2015

9. Coefficient of determination and correlation coefficient

   By DylsexicChciken, December 18, 2014
   • 1 reply
   • 1703 views
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   • studiot
   • December 19, 2014

10. Hypothesis testing using samples

    By DylsexicChciken, November 20, 2014
    • 15 replies
    • 2976 views
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    • Cap'n Refsmmat
    • November 26, 2014

11. How to convert this equation into an image?

    By vitality00, October 5, 2014
    • 1 reply
    • 1582 views
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    • /backslash/
    • October 5, 2014

12. Branch on sampling bias

    By fiveworlds, September 9, 2014
    • 12 replies
    • 2501 views
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    • imatfaal
    • September 12, 2014

13. survival analysis and logistic regression

    By MonDie, August 11, 2014
    • 8 replies
    • 2101 views
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    • Bignose
    • August 20, 2014

14. The proof of local convergence of following iterative function...

    By majidyusefi, August 12, 2014
    • 2 replies
    • 1312 views
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    • studiot
    • August 12, 2014

15. Paddle wheel calculations, please ?

    By Externet, April 15, 2012
    • 8 replies
    • 13158 views
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    • studiot
    • August 3, 2014

16. Does the equation for an orbit change if the system is in motion?

    By Lazarus, June 15, 2014
    • 4 replies
    • 1601 views
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    • swansont
    • June 16, 2014

17. What's this rule of probability called?

    By dstebbins, June 12, 2014
    • 8 replies
    • 1605 views
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    • Acme
    • June 12, 2014

18. A Flaw in the One-Time Pad?

    By Asterisk Propernoun, May 3, 2014
    • 3 replies
    • 3041 views
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    • Asterisk Propernoun
    • May 4, 2014

19. Game Theory & Video Games

    By Asterisk Propernoun, April 12, 2014
    • 1 reply
    • 2072 views
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    • Endy0816
    • April 15, 2014

20. Dispersion Parameter

    By Prometheus, April 7, 2014
    • 0 replies
    • 1072 views
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    • Prometheus
    • April 7, 2014

21. Optimization

    By kspanakis, April 6, 2014
    • 1 reply
    • 1253 views
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    • Bignose
    • April 7, 2014

22. I Believe I Created an Unbreakable Cryptosystem, Confirmation Needed

    By Asterisk Propernoun, March 31, 2014
    • 12 replies
    • 1699 views
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    • Asterisk Propernoun
    • April 1, 2014

23. statistics (non-parametric?), comparative rankings, advice

    By overtone, March 27, 2014
    • 1 reply
    • 1244 views
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    • imatfaal
    • March 27, 2014

24. Mathematical analysis of e-shop

    By Rachnog, March 6, 2014
    • 12 replies
    • 1641 views
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    • studiot
    • March 7, 2014

25. Heat equation 1D Matlab (semi-discretization)

    By Yates88, March 5, 2014
    • 1 reply
    • 1578 views
    • 
    • Bignose
    • March 6, 2014