A note on Lambert's theorem.
Lambert theorem for orbital transfer in elliptic, parabolic and hyperbolic cases
EULER-LAMBERT EQUATION↗
Engineering topics
Publications and source records attributed to Devaney, R. A..
Lambert theorem for orbital transfer in elliptic, parabolic and hyperbolic cases
Lambert theorem application to particle motion in gravitational central force field
Proton variations in earth radiation belt due to solar cycle - calculation programs