28 Answers votes newest views recent 42Colloquial catchy statements encoding serious mathematics 34Do names given to math concepts have a role in common mistakes by students? 14Most helpful math resources on the web 13What is the first interesting theorem in (insert subject here)? 10Are there complexity classes with provably no complete problems? (2) 9BPP being equal to #P under Oracle 8Discrete logs vs. factoring 6Can SAT be solved in time n^k, for a specific k? 5Independence from Set Theory Axioms 4Examples where Kolmogorov’s zero-one law gives probability 0 or 1 but hard to determine which? 4How important are publications for undergrads? 4Do all uncountable sets contain elements with infinite Kolmogorov complexity? 3Quantum Computing Complexity? 3How unhelpful is graph minors theorem? 3How do you keep your research notes organized? 2What practical applications does set theory have? 2Local-Global approach to graph theory 1Is the Jaccard distance a distance? 1Complexity class of problems solvable using Q&A site 1Cocktail party math 1Are there any interesting examples of random NP-complete problems? 0Where to find nice diagrams of trees and other graphs? 0How to compute the rank of a matrix? 0Automatically updating PDF reader for Windows 0Efficient way of determining isomorphism 0Are there other nice math books close to the style of Tristan Needham? 0Decision problem restricted to inputs that satisfy some necessary condition. -2What programming languages do mathematicians use?