>>85
>John Carlos Baez / Azimuthは、ちょっと大物かも
>David Roberts は、三流だと思うが

John Carlos Baezは、一流ですね（下記）
（参考）
https://en.wikipedia.org/wiki/Timeline_of_category_theory_and_related_mathematics
Timeline of category theory and related mathematics

1995 John Baez-James Dolan Opetopic sets (opetopes) based on operads. Weak n-categories are n-opetopic sets.
1995 John Baez-James Dolan Introduced the periodic table of mathematics which identifies k-tuply monoidal n-categories. It mirrors the table of homotopy groups of the spheres.
1995 John Baez?James Dolan Outlined a program in which n-dimensional TQFTs are described as n-category representations.
1995 John Baez?James Dolan Proposed n-dimensional deformation quantization.
1995 John Baez?James Dolan Tangle hypothesis: The n-category of framed n-tangles in n + k dimensions is (n + k)-equivalent to the free weak k-tuply monoidal n-category with duals on one object.

つづく