Abstract:
It is shown that a conserved current can be associated with every pair of non-Noether symmetries in a Lagrangian field theory. This result is generalized to the non-Lagrangian case.
Citation:
F. A. Lunev, “Analog of Noether's theorem for non-Noether and nonlocal symmetries”, TMF, 84:2 (1990), 205–210; Theoret. and Math. Phys., 84:2 (1990), 816–820