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answered Is $2^{\infty}$ an Indeterminate form
Feb
6
answered What is the name for the point where a non-smooth transition occurs
Feb
6
answered Is there a name for dividing a set into pieces, some of which may be empty?
Jan
25
answered Placing stones on vertices of polygon
Jan
23
answered General clarification for derivative notation
Jan
23
answered How do the roots of “$x^2 + bx + c$” change as $b$ is kept constant and $c$ is changed?
Jan
22
answered Is there a metric space where 2 + 2 = 5?
Jan
16
answered Is there a relationship between isometry as defined on metric spaces and those on vector spaces?
Jan
6
answered Terminology for a game in which Black and White have the same “probability” to win
Jan
3
answered Is my definition of a triangle center function “equivalent” to the usual definition?
Dec
27
answered Hanging a painting with nails so that removing any subset of nails from a given collection makes painting fall, and subsets are minimal
Dec
20
answered Numbers represented by a cubic form
Dec
20
answered Infinite set ordered like a “infinite tree”
Dec
20
answered Best practice for naming variables to distinguish chosen upper bound from computed maximum.
Dec
20
answered What is the optimal losing move?
Dec
20
answered Proof of Conway's “Simplicity Rule” for Surreal Numbers
Dec
19
answered Description of the universe of sets
Dec
19
answered Is a factorial-primorial mesh divisible by the factorial infinitely often?
Dec
19
answered Is a factorial-primorial mesh ever divisible by the primorial?
Dec
19
answered Conway's Soldiers