- The Principles And Application Of Imaginary Quantities, Books 1-2
- The Principles and Application of Imaginary Quantities ...
- Hints on Porisms: In a Letter to T.S. Davies...with a Scholium Not Contained in the Letter. Being a Sequel to the Two Tracts on 'Imaginary Quantities', Published in 1817 and 1818...Being No. III of Or
- Hints On Porisms: In a Letter to T.S. Davies...With a Scholium Not Contained in the Letter. Being a Sequel to the Two Tracts On 'Imaginary ... and 1818...Being No. III of Original Tracts
- The Principles and Application of Imaginary Quantities






