Applied Mathematics

540 topics in this forum

1. Prism dice probability

   By jokez, January 13, 2023
   • 1 reply
   • 1.1k views
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   • Genady
   • January 13, 2023

2. trying the discover function equation mapping using inner set probe idea, need help

   By ALine, May 13, 2023
   • 0 replies
   • 1.1k views
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   • ALine
   • May 13, 2023

3. A probabilistic solution for the Syracuse(Collatz) conjecture

   By El ghazi Imad, January 27, 2022
   • 1 reply
   • 1.1k views
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   • El ghazi Imad
   • February 20, 2022

4. Why are there more Chinesemen on earth than Mexicans? Because the Chinese gene has an advanced evolutionary affinity?

   By MycroftWilliams, February 27, 2022
   • 1 reply
   • 1.1k views
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   • swansont
   • February 27, 2022

5. Statistics textbook

   By Richard Baker, November 8, 2022
   • 0 replies
   • 1k views
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   • Richard Baker
   • November 8, 2022

6. 2D space and 1D time evolution of a random field

   By tworitdash, October 13, 2021
   • 1 reply
   • 1k views
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   • tworitdash
   • October 14, 2021

7. Anyone understand this - equal triangle

   By PeterBushMan, June 24, 2022
   • 1 reply
   • 987 views
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   • studiot
   • June 24, 2022

8. Please give me a simple proof, X^0=1.

   By PeterBushMan, November 7, 2021
   • 1 reply
   • 967 views
   • 
   • mathematic
   • November 7, 2021

9. Can any one endorse me on arxiv for the paper entitled: Probabilistic solution for the Syracuse conjecture

   By El ghazi Imad, February 20, 2022
   • 1 reply
   • 882 views
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   • swansont
   • February 20, 2022

10. Computing the expectation of the minimum difference between 0th i.i.d. random variable and ith i.i.d.random variable where 1≤ i ≤ n

    By Dhamnekar Win,odd, January 22, 2024
    • 2 replies
    • 835 views
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    • Dhamnekar Win,odd
    • January 29, 2024

11. Difficult 3d calculation needed

    By tmdarkmatter, January 24
    • 16 replies
    • 778 views
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    • KJW
    • January 27

12. Why not add more variables to obtain an invertible matrix, in order to solve the SAT problem in polynomial time?

    By Z.10.46, September 8, 2024
    • 0 replies
    • 706 views
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    • Z.10.46
    • September 8, 2024

13. warping and bending functions of common cross sections in St Venant problems in elasticity

    By robinho, January 26
    • 9 replies
    • 535 views
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    • robinho
    • February 1

14. airy stress function in boundary conditions in 2D elasticity

    By robinho, February 1
    • 4 replies
    • 509 views
    • 
    • robinho
    • February 3

15. The Proof of Goldbach’s conjecture with secondary level mathematics

    By ThomasNghiem, December 14, 2024
    • 3 replies
    • 430 views
    • 
    • swansont
    • December 15, 2024