Dirac algebroid formed by General Relativity’s constraints
Seminar 1) Interplay between foliations and algebroids
Seminar 2) Combinatorial improvements in understanding of Dirac-type Algorithms for constrained systems.
Seminar 3) Using differential geometric flow methods to better understand the subsequent Problem of Observables
Seminar 4) how deriving spacetime from space rests on cohomology
Latest Articles
Heron’s formula, Apollonius’ Theorem and Stewart’s Theorem generalized!
This page will shortly be replaced by its own “brief living review” pdf article introducing the various Flat Geometry works unveiled so far. The usual Heron’s formula is for the area of a triangle in terms of side-length data. The Author’s publicly-declared work began here with the 2017 preprint “Two new versions of Heron’s Formula,…
APPLIED COMBINATORICS (Widely-Applicable Mathematics Series. Volume 0)
My new freely-available book is out here: Applied Combinatorics – Concepts of Shape
Concepts of Shape 