Discover and read the best of Twitter Threads about #trymathslive

Most recents (3)

@mathforge @CardColm I haven’t got very far yet... 😂 I’m aware that I owe you a thought-process, though, so I might try to live tweet my doodling for a bit.
@mathforge @CardColm It feels as though the right-angles are pretty crucial so I need to find some way to keep those and maybe play with the other lengths. One option would be to label them (maybe 3,4,5 would be fun?) but this feels like a lot of shapes and labels.
@mathforge @CardColm I could avoid labelling right-angles by introducing some rectangles. Not sure I’d call this an improvement though.
Read 23 tweets
I am going to #trymathslive with this question from @jamestanton
(Just to clarify: I will be tweeting my whole thought process including questions I ask to myself, and do not need suggestions or corrections unless I explicitly say I want outside help.)
The problem was intriguing because it seemed like it wasn’t much information that has to be true to force the whole function to behave a certain way.
And now I say that I guess it’s maybe not all that unexpected considering k+1 points of a degree k polynomial are enough to determine the exact formula of the polynomial.
Read 55 tweets
I have a stupid question: I'm pretty sure I remember having seen a construction that takes a bounded hypercover of a topological space X (I even only care about some cosk₁(V ⇉ U) → X and produces an open cover of X refining the hypercover. Or am I being dense?
I might just #trymathslive with this one.
Tomorrow. Unless someone beats me to it.
Read 15 tweets

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