Mathematics

2156 topics in this forum

1. Useful Maths links

   • 1
   • 2

   By RyanJ, March 9, 2006
   • 49 replies
   • 39697 views
   • 
   • swansont
   • February 1

2. Typesetting equations with LaTeX: updated

   By Dave, July 22, 2017
   • 9 replies
   • 2550 views
   • 
   • Mordred
   • August 5, 2017

3. Forum Rules

   By Dave, March 30, 2005
   • 0 replies
   • 12860 views
   • 
   • Dave
   • March 30, 2005

4. Building a 4 dimensional spatial model (forgetting time for now)

   By geordief, Sunday at 11:31 AM
   • 8 replies
   • 133 views
   • 
   • WheelBarrow
   • 14 hours ago

5. Quadratic Formulas with Time?

   By metacogitans, March 31
   • 6 replies
   • 259 views
   • 
   • Eric LeClair
   • 18 hours ago

6. Zero Element Equivalency

   By Philostotle, April 19
   • 20 replies
   • 229 views
   • 
   • Strange
   • Friday at 12:46 PM

7. what is 0^0?

   By cheetaman, April 14
   • 4 replies
   • 154 views
   • 
   • Function
   • April 14

8. Derivatives

   By apricimo, January 14, 2010
   • 15 replies
   • 4804 views
   • 
   • Stefanorgc
   • March 29

9. What is the Infinitesimal sign?

   By cheetaman, March 23
   • 3 replies
   • 204 views
   • 
   • studiot
   • March 24

10. Grey-box system ID for a set of DAEs

    By krishna84, March 9
    • 0 replies
    • 155 views
    • 
    • krishna84
    • March 9

11. mathcad code wrong?

    By jusip, March 5
    • 0 replies
    • 176 views
    • 
    • jusip
    • March 5

12. Prime Products just one last time

    • 1
    • 2
    • 3

    By Trurl, June 19, 2016
    • 73 replies
    • 10874 views
    • 
    • Trurl
    • February 23

13. Infinity (split from Paradox)

    By 1x0, February 11
    • 12 replies
    • 277 views
    • 
    • dimreepr
    • February 11

14. Solving An Open Problem: The First Steps

    By TwoBitCountingMachine, February 3
    • 1 reply
    • 292 views
    • 
    • Daedalus
    • February 4

15. Basic Probability Question

    By thomas reid, January 31
    • 7 replies
    • 453 views
    • 
    • MigL
    • February 3

16. Method for measuring distance of a irregular curved profile

    By Mahesh_stud, January 5
    • 1 reply
    • 336 views
    • 
    • Trurl
    • January 26

17. Introducing the Piangle

    By The Piangle, December 12, 2017
    • 6 replies
    • 889 views
    • 
    • Trurl
    • January 24

18. Strange connection between phi and pi

    By Dr Finlay, October 19, 2005
    • 15 replies
    • 9805 views
    • 
    • Rob McEachern
    • December 31, 2017

19. An inquiry on LCM

    By Randolpin, December 29, 2017
    • 0 replies
    • 267 views
    • 
    • Randolpin
    • December 29, 2017

20. Verify centroid of a function

    By Nedcim, October 18, 2017
    • 4 replies
    • 587 views
    • 
    • HallsofIvy
    • December 24, 2017

21. Additional Question About Surfaces in Higher Dimensions

    • 1
    • 2
    • 3
    • 4

    By steveupson, November 30, 2017
    • 93 replies
    • 2842 views
    • 
    • steveupson
    • December 21, 2017

22. Quick LaTeX Tutorial

    • 1
    • 2
    • 3
    • 4
    • 8

    By Dave, May 29, 2004
    • 182 replies
    • 163459 views
    • 
    • vovka
    • December 16, 2017

23. Quantifying a process

    By Bengm, December 13, 2017
    • 1 reply
    • 289 views
    • 
    • Bignose
    • December 14, 2017

24. Is this a new number ?

    By conway, December 6, 2017
    • 5 replies
    • 526 views
    • 
    • swansont
    • December 6, 2017

25. Does the meter link a circumference to c?

    • 1
    • 2

    By TakenItSeriously, November 14, 2017
    • 38 replies
    • 1257 views
    • 
    • swansont
    • December 4, 2017