This category contains proofs that have been Proof of the Week some time during the history of ProofWiki.
Note that in this context, the word week is to be interpreted loosely.
Pages in category "Previous POTW"
The following 83 pages are in this category, out of 83 total.
- Cantor's Theorem
- Cantor-Bernstein-Schröder Theorem
- Cardano's Formula
- Cassini's Identity
- Cauchy Condensation Test
- Cauchy Mean Value Theorem
- Chinese Remainder Theorem/General Result
- Closed Form for Triangular Numbers
- Combination Theorem for Sequences/Real
- Complex Numbers cannot be Totally Ordered
- Congruence of Sum of Digits to Base Less 1
- Conjugacy Class Equation