Applied Mathematics

540 topics in this forum

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

   By Asterisk Propernoun, March 31, 2014
   • 12 replies
   • 2.9k views
   • 
   • Asterisk Propernoun
   • April 1, 2014

2. Please help my 6 y.o. daughter and me with developing...

   By halpmaine, October 18, 2011
   • 12 replies
   • 3.1k views
   • 
   • Xittenn
   • October 20, 2011

3. Branch on sampling bias

   By fiveworlds, September 9, 2014
   • 12 replies
   • 3.4k views
   • 
   • imatfaal
   • September 12, 2014

4. A simple diferential equation!

   By Doctordick, March 30, 2008
   • 12 replies
   • 3.4k views
   • 
   • DrRocket
   • January 27, 2012

5. Correctly denote card draw probability equation

   By M2theK, October 24, 2018
   • 12 replies
   • 3.1k views
   • 
   • mathematic
   • October 31, 2018

6. Mathematical analysis of e-shop

   By Rachnog, March 6, 2014
   • 12 replies
   • 2.4k views
   • 
   • studiot
   • March 7, 2014

7. probability

   By dstebbins, June 6, 2006
   • 12 replies
   • 2.3k views
   • 
   • dstebbins
   • June 8, 2006

8. Is there such a thing as a 50/50 chance?

   By John Salerno, September 15, 2010
   • 12 replies
   • 18.8k views
   • 
   • DrRocket
   • April 5, 2011

9. Verifying Digital Clock Accuracy

   By WCarp, June 21, 2018
   • 12 replies
   • 3.5k views
   • 
   • Nananjaya
   • November 13, 2018

10. Naming 4D Shapes

    By SketchTurner, July 6, 2005
    • 11 replies
    • 15k views
    • 
    • Josy
    • October 11, 2008

11. Statistical tool to identify outliers in a data set

    By pavelcherepan, October 16, 2016
    • 11 replies
    • 2.7k views
    • 
    • blue89
    • November 2, 2016

12. A fun problem

    By BrainMan, February 24, 2004
    • 11 replies
    • 2.9k views
    • 
    • Pinch Paxton
    • February 25, 2004

13. Volume of the sphere..............

    By solo, December 12, 2006
    • 11 replies
    • 3.7k views
    • 
    • Ragib
    • December 29, 2006

14. Double series

    By Steve@, January 31, 2019
    • 11 replies
    • 2.7k views
    • 
    • Strange
    • July 7, 2019

15. Point and a line

    By Rachel Maddiee, December 16, 2019
    • 11 replies
    • 2.6k views
    • 
    • mathematic
    • December 20, 2019

16. Mechanics

    By Enigma, June 12, 2005
    • 11 replies
    • 2.6k views
    • 
    • mezarashi
    • June 16, 2005

17. Why do people use Bayesian methods?

    By To_Mars_and_Beyond, March 13, 2021
    • 11 replies
    • 2.3k views
    • 
    • ahmet
    • April 1, 2021

18. Prime Numbers calculation formula !!

    By TheScienceGeek, February 25, 2015
    • 11 replies
    • 3.7k views
    • 
    • imatfaal
    • January 29, 2016

19. How do you guys create a random number?

    By reverse, January 18, 2006
    • 11 replies
    • 2.2k views
    • 
    • s pepperchin
    • February 17, 2006

20. About Circle

    By Sriman Dutta, September 28, 2016
    • 10 replies
    • 3.8k views
    • 
    • studiot
    • December 2, 2016

21. Exponent Question ?

    By 1123581321, September 21, 2011
    • 10 replies
    • 2.4k views
    • 
    • khaled
    • September 22, 2011

22. Mathematics in Paleontology

    By CDarwin, May 25, 2009
    • 10 replies
    • 22.5k views
    • 
    • ajb
    • June 9, 2009

23. Much better than Elo, Glicko, and Trueskill

    By Theodoros Kiriakopoulos, July 25, 2021
    • 10 replies
    • 4.2k views
    • 
    • Theodoros Kiriakopoulos
    • July 30, 2021

24. Computing the probability of voting of the member of Parliament

    By Dhamnekar Win,odd, April 23, 2023
    • 10 replies
    • 2.5k views
    • 
    • Genady
    • April 24, 2023

25. Log transformation of negative angles

    By Function, October 25, 2018
    • 10 replies
    • 2.8k views
    • 
    • Function
    • October 26, 2018