On an Extension of the Fourier Theorem Giving Rapid Methods for Calculating the Constant part and the Coefficient of Any Periodic Term in the Disturbing Function 1929 · ENGLISH · PDF View details →
Applications of an Expansion Theorem to the Development of the Disturbing Function 1929 · ENGLISH · PDF View details →
An Explanation of the Gaps in the Distribution of the Asteroids According to Their Periods of Revolution 1924 · ENGLISH · PDF View details →
