# Mathematics

From algebra to calculus, from trigonometry to set theory, it's all here.

## Subforums

1. #### Analysis and Calculus

From basic sequences, series and calculus, to measure theory, complex analysis and more advanced topics.

7690
posts
2. #### Linear Algebra and Group Theory

Set theory, groups and ring theory, linear algebra, and other algebra-related topics.

3515
posts
3. #### Applied Mathematics

Home to threads on more applied (but non-physical/mechanical) threads; e.g. applied group theory or statisics.

3060
posts
4. #### Mathematics Tutorials

Ground-up mathematical tutorials.

106
posts

## 2167 topics in this forum

1. #### Useful Maths links 1 2

• 49 replies
• 40359 views
2. #### Forum Rules

• 0 replies
• 13232 views

• 9 replies
• 3073 views
4. #### Quick LaTeX Tutorial 1 2 3 4 8

• 184 replies
• 164502 views
5. #### The largest 3-digit number you can write 1 2

• 32 replies
• 50978 views
6. #### Solving the matchstick game

• 4 replies
• 47439 views
7. #### I can solve any triangle knowing only 2 sides! 1 2

• 32 replies
• 45609 views
8. #### What is the formula for factorial (!) . 1 2

• 29 replies
• 36599 views
9. #### CFM to MPH????

• 3 replies
• 34623 views
10. #### Square root of 0.9

• 20 replies
• 33273 views
11. #### Limits at infinity and the square root of infinity

• 3 replies
• 30472 views
12. #### Dividing a sphere into twelve "identical" shapes. 1 2 3 4 8

• 178 replies
• 29541 views
13. #### E=MC2 and dimensional analysis 1 2

• 31 replies
• 24165 views
14. #### how do you get the sine of an angle without calculator? 1 2

• 27 replies
• 23811 views
15. #### tensors for dummies

• 8 replies
• 23573 views
16. #### Conversion from m/s^2 to km/h^2

• 8 replies
• 23444 views
17. #### Calculating speed from distance and acceleration???

• 5 replies
• 22004 views
18. #### Inverse or Indirect?

• 9 replies
• 21707 views
19. #### Godel's Theorem for Dummies.

• 13 replies
• 20633 views
20. #### Most Elegant Math Equations Ever 1 2

• 30 replies
• 19536 views
21. #### Scalar product of different sized vectors

• 15 replies
• 17080 views
22. #### Surface Integral of a sphere (or part there of :P!)

• 3 replies
• 16082 views
23. #### Writing out a googolplex in long form

• 16 replies
• 14731 views