Shine On You Crazy Diamond

Questions (599)

 57 Is it not effective to learn math top-down? 16 Convergence of series implies convergence of Cesaro Mean. [duplicate] 13 Are all n-ary operators simply compositions of binary operators? 13 The set of all permutations of indices such that the new series converges to the same limit forms a group? 12 Is there a way to tell whether a paper has been rigorously peer-reviewed and is completely valid?

Reputation (9,696)

 -2 Monoid intersection among parenthetical groupings of a general string. +3 Monoid intersection among parenthetical groupings of a general string. +5 What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim) +5 Understanding Nakayama lemma proof

 38 What is integration by parts, really? 15 $\partial (A \cap B) = \partial A \cap \partial B$? 8 Proof of Yoneda Lemma 7 Unorthodox way of getting the average of two numbers 6 Why a subspace of a vector space is useful

Tags (356)

 60 abstract-algebra × 248 38 integration × 7 51 soft-question × 26 37 linear-algebra × 58 50 real-analysis × 26 23 group-theory × 87 47 analysis × 10 22 elementary-set-theory × 43 45 general-topology × 80 18 matrices × 28