Analysis and Calculus

1015 topics in this forum

1. How to define arc of definition? 1 2 3 4 5

   By DimaMazin, February 29
   • 102 replies
   • 389342 views
   • 
   • DimaMazin
   • July 26

2. Help me solve the differential equation

   By SergUpstart, July 21
   • 8 replies
   • 189 views
   • 
   • joigus
   • July 22

3. A rotating vector field without a zero point?

   By ScienceNostalgia101, July 20
   • 2 replies
   • 95 views
   • 
   • studiot
   • July 20

4. Expressing depth in nonlinear space

   By IDoNotCare, July 13
   • 0 replies
   • 115 views
   • 
   • IDoNotCare
   • July 13

5. Further Mechanics questions

   By alexis12, June 22
   • 1 reply
   • 294 views
   • 
   • iNow
   • June 23

6. how to express this object mathematically in cartesian coordinates?

   By ahmet, June 6
   • 5 replies
   • 520 views
   • 
   • joigus
   • June 6

7. How does one prove a Fourier transform is well defined?

   By asksciencequestions, December 15, 2019
   • 2 replies
   • 559 views
   • 
   • joigus
   • May 24

8. Ranking the objects

   By Amit Mishra, November 1, 2019
   • 5 replies
   • 921 views
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   • Country Boy
   • May 11

9. Dual Integrals

   By piskolforji, March 8
   • 19 replies
   • 820 views
   • 
   • joigus
   • May 9

10. definition of the second derivative 1 2

    By 113, May 23, 2019
    • 37 replies
    • 72327 views
    • 
    • joigus
    • May 8

11. Mystery equation

    By log167, May 3
    • 6 replies
    • 446 views
    • 
    • taeto
    • May 4

12. Prove two functions equal

    By Gemm94, April 25
    • 3 replies
    • 387 views
    • 
    • taeto
    • April 25

13. Looks like conflicting views

    By zak100, April 12
    • 1 reply
    • 539 views
    • 
    • LaurieAG
    • April 13

14. Finding the upper limit in a definite integral of a periodic function

    By sigridhans, March 13
    • 3 replies
    • 449 views
    • 
    • taeto
    • March 14

15. real numbers as points on a number line

    By 113, October 12, 2019
    • 9 replies
    • 839 views
    • 
    • taeto
    • March 8

16. Probability

    By sangui, October 9, 2019
    • 4 replies
    • 912 views
    • 
    • taeto
    • February 16

17. What counts as a legitimate sequence?

    By gib65, February 7
    • 8 replies
    • 650 views
    • 
    • taeto
    • February 8

18. calculating limits using infinitesimals

    By 113, January 25
    • 5 replies
    • 557 views
    • 
    • taeto
    • February 1

19. Logistic map and real numbers

    By Edgard Neuman, April 16, 2019
    • 8 replies
    • 799 views
    • 
    • Edgard Neuman
    • January 31

20. questions about hyperreals 1 2 3

    By gib65, January 18
    • 72 replies
    • 107207 views
    • 
    • Strange
    • January 21

21. squaring the circle

    By Ejup Dermaku, January 19
    • 2 replies
    • 563 views
    • 
    • studiot
    • January 19

22. New Math Formula: Sums of Power for Arithmetic Series

    By stangerzv, January 9
    • 2 replies
    • 424 views
    • 
    • stangerzv
    • January 10

23. A/B = c. Given c, derive A & B knowing (only) that they are both integers. 1 2

    By Browseruk, December 31, 2019
    • 27 replies
    • 17027 views
    • 
    • moth
    • January 8

24. Attitude to unit. Let's imagine figuratively. Where's the mistake?

    By Ser, December 27, 2019
    • 18 replies
    • 673 views
    • 
    • swansont
    • December 29, 2019

25. The Hidden DNA of Prime Numbers

    By dthomas, December 16, 2019
    • 2 replies
    • 475 views
    • 
    • dthomas
    • December 16, 2019