The ADM version of GR at Sixty: a brief account for historians
arXiv:2103.11815 · doi:10.1140/epjh/s13129-021-00019-4
Abstract
I review the meaning of General Relativity (GR), viewed as a dynamical field, rather than as geometry, as effected by the 1958-61 anti-geometrical work of ADM. This very brief non-technical summary, is intended for historians.