From Feynman's triangle to Feynman's tetrahedra
The Teaching of Mathematics, XXVIII (2025) no. 2, p. 107
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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.
Classification :
97G40, G44
Keywords: Feynman's triangle, Feynman's tetrahedra, Euclidean geometry, integer sequences.
Keywords: Feynman's triangle, Feynman's tetrahedra, Euclidean geometry, integer sequences.
Silvano Rossetto; Giovanni Vincenzi. From Feynman's triangle to Feynman's tetrahedra. The Teaching of Mathematics, XXVIII (2025) no. 2, p. 107 . doi: 10.57016/TM-WAEZ1235
@article{10_57016_TM_WAEZ1235,
author = {Silvano Rossetto and Giovanni Vincenzi},
title = {From {Feynman's} triangle to {Feynman's} tetrahedra},
journal = {The Teaching of Mathematics},
pages = {107 },
year = {2025},
volume = {XXVIII},
number = {2},
doi = {10.57016/TM-WAEZ1235},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.57016/TM-WAEZ1235/}
}
TY - JOUR AU - Silvano Rossetto AU - Giovanni Vincenzi TI - From Feynman's triangle to Feynman's tetrahedra JO - The Teaching of Mathematics PY - 2025 SP - 107 VL - XXVIII IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.57016/TM-WAEZ1235/ DO - 10.57016/TM-WAEZ1235 LA - en ID - 10_57016_TM_WAEZ1235 ER -
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