How round is a cube? : and other curious mathematical ponderings /
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| Corporate Author: | |
| Format: | eBook |
| Language: | English |
| Published: |
Providence :
American Mathematical Society,
[2019]
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| Series: | MSRI mathematical circles library ;
23. |
| Subjects: | |
| Online Access: | Connect to the full text of this electronic book |
Table of Contents:
- Dragons and poison
- Folding tetrahedra
- The arbelos
- Averages via distances
- Ramsey theory
- Inner triangles
- Land or water?
- Escape
- Flipping a coin for a year
- Coinciding digits
- Inequalities
- Gauss' shoelace formula
- Subdividing a square into triangles
- Equilateral lattice polygons
- Broken sticks and viviani's theorem
- Viviani's converse?
- Integer right triangles
- More question about integer right triangles
- Intersecting circles
- Counting triangular are square numbers
- Balanced sums
- The Prouhet-Thue-Morse sequence
- Some partition numbers
- Ordering colored fractions
- How round is a cube?
- Base and exponent switch
- Associativity and commutativity puzzlers
- Very triangular and very very triangular numbers
- Torus circles
- Trapezoidal numbers
- Square permutations
- Tupper's formula
- Compositional square roots
- Polynomial permutations.