Autograph letter signed to A. Cayley
- Adams/Box 16/6/1
- Item
- 12 Dec. 1855
Part of Papers of John Couch Adams
Acknowledgement of paper on Hansen's theory. AC's treatment of Lunar theory by method of variation of elements is new; outlines the possible difficulties. JCA is applying this method to the secular inequalities of the moon's mean motion, further to paper in PTRS, 1853.
Adams, John Couch (1819-1892) astronomer