> Home / News / Feynman’s proof of the commutativity of the Calogero integrals of motion Annals of Physics publishes milestone paper by CCNY physicist Alexios Polychronakos on Feynman’s proof of the commutativity of the Calogero integrals of motion. https://www.sciencedirect.com/science/article/pii/S0003491619300181?via%3Dihub=
