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Grant Sanderson
@
3blue1brown
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Animated videos about math.
FAQ/contact: 3blue1brown.com/faq
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2.401
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287
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127.963
Osobe koje vas prate
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Grant Sanderson
@3blue1brown
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1 min |
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Whoa, my mind is blown! I love unexpected bits of etymology like that.
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Grant Sanderson
@3blue1brown
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3. velj |
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Published, thanks!
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Grant Sanderson
@3blue1brown
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29. sij |
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I'm down if you're down!
You've been killing it with the guests lately, I loved the one with Vitalik.
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Grant Sanderson
@3blue1brown
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22. sij |
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It seems to be asking about what's *required*, not just what comes up sometimes.
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Grant Sanderson
@3blue1brown
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22. sij |
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Neither will I.
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Grant Sanderson
@3blue1brown
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21. sij |
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Some of the fine folks at Manning added exercises to the Neural Networks series I made, structured as a free mini-course. twitter.com/ManningBooks/s…
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Grant Sanderson
@3blue1brown
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21. sij |
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Thanks for letting me know, I'll pass it along to them.
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Grant Sanderson
@3blue1brown
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21. sij |
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Finally! Humble pi (by @standupmaths) is available in the US. Just bought mine. Somehow everything Matt puts out is both hilarious and insightful, so this should be fun.
wwwh.umble-pi.com
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Grant Sanderson
@3blue1brown
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21. sij |
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I wrote an article for Quanta about the connection Adam Brown found between block collisions and quantum search (which are both, in turn, connected to pi). Check it out! twitter.com/QuantaMagazine…
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Grant Sanderson
@3blue1brown
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18. sij |
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Haven't forgotten. All in due time, but first some more probability things.
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Grant Sanderson
@3blue1brown
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16. sij |
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But just because a 2d manifold isometric to a certain subset of 3d space does not mean it itself lives in 3d space.
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Grant Sanderson
@3blue1brown
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16. sij |
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To relate it back to the familiar euclidian metric we all know and love, you might draw/imagine a sphere in 3d, where the sense of distance on this sphere is inherited from the euclidian metric in 3d space.
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Grant Sanderson
@3blue1brown
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16. sij |
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Good question. Curvature does not mean a space has to "live" in anything higher dimension. I could define a 2d manifold with the same geometric structure as a sphere, but without defining it as a subset of R^3.
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Grant Sanderson
@3blue1brown
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10. sij |
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Interesting...if you had to choose just one to start with, what would you? (Link?)
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Grant Sanderson
@3blue1brown
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9. sij |
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This is a wonderful puzzle. Do yourself the favor of taking at least a moment to think about it before opening the thread. twitter.com/AlexKontorovic…
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Grant Sanderson
@3blue1brown
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8. sij |
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I haven't! I'm sure YouTube has many other great videos on the matter though :)
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Lex Fridman
@lexfridman
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7. sij |
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Here's my conversation with Grant Sanderson (@3blue1brown), creator of the 3Blue1Brown YouTube channel, where he inspires millions of people by revealing the elegance and beauty within many important ideas in mathematics. youtube.com/watch?v=U_lKUK… pic.twitter.com/bIticOiLDS
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Grant Sanderson
@3blue1brown
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6. sij |
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More mindblowing than that: Because there are only countably many computable numbers, the vast majority of real numbers are not just ones that no one will ever think about, they're ones that no one _could_ ever think about, even in principle.
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Grant Sanderson
@3blue1brown
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6. sij |
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I know that many of you out there are students who've tried your hands at educational videos/articles/interpretive-dance/etc. If that's you, you should consider submitting it for this prize! twitter.com/stevenstrogatz…
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Grant Sanderson
@3blue1brown
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6. sij |
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Food for thought: There exists some smallest whole number which no human will ever think about.
I wonder how big it is.
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