Autograph letter signed to H.H. Turner
- Adams/Box 29/31/1
- Item
- 24 Dec. 1895
Part of Papers of John Couch Adams
In German. JCA's correspondence with Hansen, for Donald MacAlister's biography.
Hargut, Paul (fl 1895)
Autograph letter signed to H.H. Turner
Part of Papers of John Couch Adams
In German. JCA's correspondence with Hansen, for Donald MacAlister's biography.
Hargut, Paul (fl 1895)
Autograph letter signed to A. Cayley
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
Autograph letter signed to A. Cayley
Part of Papers of John Couch Adams
Acknowledgement of copy of paper on Disturbing functions. Origin of error of Hansen's. Agrees to look at remainder of development of [omega].
Adams, John Couch (1819-1892) astronomer
Autograph copy of letter to G.B. Airy
Part of Papers of John Couch Adams
Hansen's memoir on the perturbations of the small planets.
Adams, John Couch (1819-1892) astronomer
Autograph copy of letter to G.B. Airy
Part of Papers of John Couch Adams
Letter from Hansen to G.B.A. in Monthly Notices R.A.S. Nov. 8 1861. Hansen's memoir on the perturbations of the small planets: where he is wrong; where the translation is at fault.
Adams, John Couch (1819-1892) astronomer