Analysis and Calculus

1103 topics in this forum

1. Calculus

   By Brainee, May 22, 2023
   • 6 replies
   • 1.5k views
   • 
   • Genady
   • May 23, 2023

2. Confusion with finite sets vs an infinite set of natural numbers 1 2 3 4 7

   By Boltzmannbrain, April 27, 2023
   • 153 replies
   • 10.6k views
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   • Boltzmannbrain
   • May 5, 2023

3. trigonometry

   By Brainee, March 22, 2023
   • 7 replies
   • 1.6k views
   • 
   • studiot
   • March 23, 2023

4. Concerns about the geometry of the real number line 1 2 3 4 5

   By Boltzmannbrain, February 28, 2023
   • 116 replies
   • 10.6k views
   • 
   • joigus
   • March 19, 2023

5. Tensor Calculus Questions 1 2

   By Markus Hanke, February 25, 2023
   • 25 replies
   • 3.7k views
   • 
   • johnybristow1
   • March 13, 2023

6. Mathematics is a Fairy Tale.

   By Willem F Esterhuyse, February 18, 2023
   • 5 replies
   • 1.2k views
   • 
   • swansont
   • February 18, 2023

7. "Empty Space" Equivalent to "<kappa"

   By Willem F Esterhuyse, February 14, 2023
   • 2 replies
   • 782 views
   • 
   • Genady
   • February 14, 2023

8. Usage of the Empty Set.

   By Willem F Esterhuyse, February 12, 2023
   • 4 replies
   • 757 views
   • 
   • Sensei
   • February 13, 2023

9. Elementary Logic Question.

   By Willem F Esterhuyse, January 16, 2023
   • 7 replies
   • 1k views
   • 
   • Willem F Esterhuyse
   • January 17, 2023

10. Sequent Calculus is Also Based on Axioms.

    By Willem F Esterhuyse, January 13, 2023
    • 0 replies
    • 408 views
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    • Willem F Esterhuyse
    • January 13, 2023

11. Mathematics is Inconsistent!

    By Willem F Esterhuyse, November 24, 2022
    • 23 replies
    • 2.8k views
    • 
    • ALine
    • January 12, 2023

12. Question on Logic: Resolution Refutation.

    By Willem F Esterhuyse, January 8, 2023
    • 0 replies
    • 446 views
    • 
    • Willem F Esterhuyse
    • January 8, 2023

13. How to Choose an Appropriate Double Variable Substitution when Dealing with Double Integrals?

    By Flemish, January 4, 2023
    • 5 replies
    • 782 views
    • 
    • Flemish
    • January 4, 2023

14. Integral Gives Different Answers on Polar Coordinates

    By Flemish, January 1, 2023
    • 11 replies
    • 1.1k views
    • 
    • Flemish
    • January 4, 2023

15. Definitions are not Free! 1 2

    By Willem F Esterhuyse, December 14, 2022
    • 42 replies
    • 2.8k views
    • 
    • Genady
    • January 3, 2023

16. What is the Real Period of an Elliptic curve?

    By Willem F Esterhuyse, December 31, 2022
    • 0 replies
    • 365 views
    • 
    • Willem F Esterhuyse
    • December 31, 2022

17. Difference between biologists and mathematicians

    By noha, December 15, 2022
    • 4 replies
    • 584 views
    • 
    • studiot
    • December 15, 2022

18. A Case Where Modus Ponens Can't be True.

    By Willem F Esterhuyse, December 12, 2022
    • 11 replies
    • 1.2k views
    • 
    • swansont
    • December 15, 2022

19. Statistics Calculus - Is there a shorter roadmap to understanding calculus for statistics only?

    By MathHelp, November 3, 2022
    • 3 replies
    • 861 views
    • 
    • MathHelp
    • November 3, 2022

20. New Fastest Way to Find Perfect Square Roots By Hand.

    By olvin dsouza, November 1, 2022
    • 0 replies
    • 587 views
    • 
    • olvin dsouza
    • November 1, 2022

21. Distance conversion

    By KlingGeofrey, September 23, 2022
    • 1 reply
    • 921 views
    • 
    • mathematic
    • September 23, 2022

22. Gallons/Quarts

    By KlingGeofrey, September 23, 2022
    • 3 replies
    • 870 views
    • 
    • Sensei
    • September 23, 2022

23. Weight and Mass unit Conversion

    By KoelpinTad, September 22, 2022
    • 3 replies
    • 724 views
    • 
    • Sensei
    • September 22, 2022

24. Calculus Challenge

    By joigus, August 30, 2022
    • 10 replies
    • 2.1k views
    • 
    • joigus
    • September 18, 2022

25. Factoring a sine wave

    By Richard Baker, September 10, 2022
    • 5 replies
    • 1.3k views
    • 
    • Richard Baker
    • September 11, 2022