From Feynman's triangle to Feynman's tetrahedra
Abstract
We investigate a natural extension of so called planar t-Feynman configurations, referring to triangles, to three dimensional t-Feynman configurations, referring to tetrahedra.Our main result extends to three dimensions the well-known Routh's formula for planar t-Feynman configurations.
Fields of Study & Subjects
Algebraic and Geometric Analysis
Mathematics and Applications
Advanced Mathematical Theories
Publication details
- Journal / source
- The Teaching of Mathematics
- Publication date
- 1 January 2026