From [0] 2018: "In [1] we present an entirely diagrammatic presentation of quantum the-ory with applications in quantum foundations and quantum informat

From [0] 2018: "In [1] we present an entirely diagrammatic presentation of quantum the-ory with applications in quantum foundations and quantum information.This was the result of many years of work by many, and started of as acategory-theoretic axiomatisation motivated by computer science as well asaxiomatic physics. However, I have always felt that the diagrammatic pre-sentation is of great use in its own right, be it to bridge disciplines, makequantum theory more easy to grasp, or, for educational purposes, in [2] wemade the bolt claim that using diagrams high-school kids could even out-perform their teachers, or university students. Now, we will put this claimto the test. To do so, we have written two tutorials [3,4], covering exactlythe same material, but one only using diagrams, while the other containsthe standard Hilbert space presentation. There are corresponding sets ofexamples too." [0] Quantum Theory for Kids https://repositorio.usp.br/directbitstream/95d90813-2c2f-4cc6-b513-6a8c9bf5082c/2890851.pdf#page=141 https://repositorio.usp.br/directbitstream/95d90813-2c2f-4cc... [1] Picturing Quantum Processes https://doi.org/10.1017/9781316219317 https://doi.org/10.1017/9781316219317 ; slides https://www.cs.ox.ac.uk/ss2014/programme/Bob.pdf https://www.cs.ox.ac.uk/ss2014/programme/Bob.pdf ; talk https://www.youtube.com/watch?v=7Fvjpjhimic https://www.youtube.com/watch?v=7Fvjpjhimic [2] Quantum Picturalism https://arxiv.org/abs/0908.1787 https://arxiv.org/abs/0908.1787 [3] Quantum theory in Pictures ... "Top Secret"... I didn't quickly find. A recent talk: https://www.youtube.com/watch?v=AOLoyx6EHq8 https://www.youtube.com/watch?v=AOLoyx6EHq8