What mathematical concept did Johannes Kepler revolutionize in the early 17th century regarding planetary motion?

Answer

Kepler's Laws

Johannes Kepler's laws provide the precise mathematical rules governing planetary motion, establishing the laws of ellipses, equal areas, and periods, which became cornerstones of orbital mechanics.

What mathematical concept did Johannes Kepler revolutionize in the early 17th century regarding planetary motion?
Spaceastronomyorbitplanetpath