an:04069886
Zbl 0655.58028
Cari??ena, Jos?? F.; Ra??ada, Manuel F.
Noether's theorem for singular Lagrangians
EN
Lett. Math. Phys. 15, No. 4, 305-311 (1988).
00167972
1988
j
37C80
singular Lagrangian
Summary: The correspondence between constants of motion and symmetries of a singular Lagrangian system is studied. It is shown to be a one-to-one correspondence after an appropriate definition of both concepts. The theory is illustrated with an example.