Ramsey Theory Introduction

Avoiding triangles is not as easy as it may seem.

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[williamgallop]

Mathematician Paul Erdős once said that if aliens landed on Earth and demanded a precise Ramsey number for 5 or they'd destroy the planet, humanity should divert all of its computing resources to figure out the answer. But if they demanded the Ramsey number for 6, humans should prepare for war.

[philiprabintagapan]

this explanation is simpler than the one i read on the book. thanks dude

[Zoppyification]

Very simple and clear explanation, thanks!

[legendsplayground]

One of my olympiad competition requires this technique to solve the problem, thanks for that, love your content mayn, Jesus bless

[shivkarj]

Great video!! Nice to see people using the manim engine.

[ofek]

beautiful video! just started learning this, Thank you!

[notuwuzi]

wow, super underated. subscribing time!

[DukeNukem]

If I claim R(5, 5) = 72 what can be used to prove it wrong?

[Jacquelinekarlsson_]

This was so good and helpful, thankyou 😄

[pascals]

I don't understand how the pidgeon hole principle helps us with the coloring at 3:40

[pcmtutorials]

Thanks for the simplest presentation.:)

[johnashton]

Well, I um. I'll try watching again without drink in my brain.

[stevegao]

Please use the regular way to show your text.thx

[shreyaskrishna]

Why can't everyone not know eachother though? Ie, all blue?

[shahidsafeer]

Thank u sir love and support from Pakistan ❤