Interacting Hopf Algebras · HackerPapers discussions

Interacting Hopf Algebras — mentioned by guerrilla

Tue, 18 Aug 2020 09:30:45 GMT

> "math-lite" The series is intended for a general audience and starts by laying the groundwork necessary for exposition of this paper: [1]. Article 4 [2] explains why it is introduced this way. > end up just rehashing standard mathematics in opaque ways It's just an explanation of string diagrams [3][4], pretty transparent and standard. I find it funny that your response to this is so similar to that of the abacists to Fibonacci.[5] [1]. https://arxiv.org/abs/1403.7048 [2]. https://graphicallinearalgebra.net/2015/04/29/dumbing-down-m... [3]. https://ncatlab.org/nlab/show/string+diagram [4].…

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Interacting Hopf Algebras — mentioned by guerrilla

Tue, 18 Aug 2020 08:36:19 GMT

There's a paper linked to here which he says contains all the "spoilers": http://arxiv.org/abs/1403.7048 > If you are impatient and want to get to the conclusion quickly, here’s the link to our paper where the basic theory is explained (Spoiler warning!). We will also discuss several applications of graphical linear algebra that have been developed in recent years.

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Interacting Hopf Algebras — mentioned by mrcactu5

Wed, 10 Jun 2015 21:20:31 GMT

I am guessing these diagrams are taken from Electrical Engineering and not Quantum Physics. The blog looks like an expansion of their paper http://arxiv.org/abs/1403.7048v3 Yes! That's where I have seen these diagrams before. They are Hopf algebras, which appear both in Electrical Engineering and Theoretical Physics.

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Interacting Hopf Algebras — mentioned by jonnybgood

Thu, 30 Apr 2015 00:20:58 GMT

I am not the author, but the blog series is based around this paper AFAIK: http://arxiv.org/abs/1403.7048

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