Physics and Mathematics

2,449 topics in this forum

1. LaTeX Fomulas: Math v2.0 1 2 3

   By alexander, May 12, 2006
   • 43 replies
   • 113.9k views
   • 
   • Dubbelosix
   • July 30, 2020

2. LaTeX update: Read this before posting! 1 2 3 4 7

   By alexander, July 5, 2007
   • 105 replies
   • 69.2k views
   • 
   • Tormod
   • September 11, 2010

3. Theorys on the 5th dimension 1 2 3 4 7

   By administrator, April 23, 2003
   • 107 replies
   • 46.8k views
   • 
   • paultrr
   • February 4, 2005

4. - X - = + Why?

   By Enescu, November 29, 2005
   • 12 replies
   • 1.7k views
   • 
   • kamil
   • December 6, 2005

5. -(-Infinity)

   By petrushkagoogol, February 1, 2017
   • 10 replies
   • 1.4k views
   • 
   • CraigD
   • February 11, 2017

6. ??????????_________

   By gccbhu, January 28, 2005
   • 1 reply
   • 1.3k views
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   • maddog
   • January 28, 2005

7. ??????????------------

   By gccbhu, January 29, 2005
   • 2 replies
   • 1.2k views
   • 
   • Thelonious
   • January 29, 2005

8. ... unstable equilibrium ...

   By FEBAUSA, February 8, 2005
   • 13 replies
   • 7k views
   • 
   • maddog
   • February 16, 2005

9. 'c' in a vacuum? And momentum too? 1 2

   By Yoron, February 22, 2010
   • 19 replies
   • 3.2k views
   • 
   • Qfwfq
   • May 31, 2010

10. 'curled' Dimensions?

    By joekgamer, February 1, 2011
    • 1 reply
    • 782 views
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    • CraigD
    • February 2, 2011

11. 'dark matter'

    By Guest chendoh, March 21, 2007
    • 2 replies
    • 931 views
    • 
    • Guest chendoh
    • March 21, 2007

12. 'smooth' Curves With Cusps In 3D

    By inkliing, June 28, 2011
    • 0 replies
    • 495 views
    • 
    • inkliing
    • June 28, 2011

13. "Automatic trisection" of an angle 1 2 3 4 6

    By Jayeskay, October 30, 2011
    • 92 replies
    • 18.9k views
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    • CraigD
    • October 30, 2016

14. "Binding Energy", Gauge Bosons, Galaxies, and Time

    By kmarinas86, October 29, 2006
    • 3 replies
    • 1.5k views
    • 
    • kmarinas86
    • October 30, 2006

15. "dark Matter" Shouldn't Be "transparent Matter"?

    By martillo, July 22, 2020
    • 6 replies
    • 380 views
    • 
    • martillo
    • July 23, 2020

16. "dog And Soldiers" Math Puzzle

    By CraigD, March 3, 2017
    • 8 replies
    • 1.9k views
    • 
    • sluggo
    • March 22, 2017

17. "Extreme" Algebra, heh

    By JeffreysTubes8, June 11
    • 3 replies
    • 197 views
    • 
    • JeffreysTubes8
    • June 14

18. "Freezing" time 1 2

    By Thelonious, January 24, 2005
    • 21 replies
    • 14.2k views
    • 
    • maddog
    • January 28, 2005

19. "new Math"

    By hazelm, January 19, 2019
    • 2 replies
    • 847 views
    • 
    • hazelm
    • January 27, 2019

20. "New" model suggests SMBH's as origin for dark matter

    By Dubbelosix, April 8
    • 0 replies
    • 78 views
    • 
    • Dubbelosix
    • April 8

21. "Paradox": Light Years vs. Age of Universe 1 2

    By EWright, July 11, 2005
    • 25 replies
    • 3.1k views
    • 
    • Tormod
    • July 12, 2005

22. "The Risk Conundrum"

    By Simon, April 28, 2007
    • 10 replies
    • 1.2k views
    • 
    • Simon
    • April 28, 2007

23. (1+x)^1/x near zero

    By trekkiee, February 11, 2010
    • 6 replies
    • 1.1k views
    • 
    • trekkiee
    • February 12, 2010

24. (quantum) of electromagnetic (or light)

    By BSG CORP, November 14, 2007
    • 9 replies
    • 1.2k views
    • 
    • Mohit Pandey
    • November 21, 2007

25. [funny Math Art] Guess What's Inside? (answers Included)

    By benice, February 4, 2011
    • 9 replies
    • 2.2k views
    • 
    • benice
    • February 11, 2011