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