| Description | Encloses his note books on geometrical algebra (Ross/163/13/08; Ross/163/20/01) and draws Jourdain's attention to various points. He says that he has found the draft of his letter to P G Tait and the notes for the manuscript (Ross/163/20/03) and is also enclosing Tait's letter's (Ross/163/14/04; Ross/163/14/08) and two from W S Greenfield. He thinks the judgement of Tait's expert is "merely silly", encloses a copy of his Algebra of space (Ross/70/55), which he is now rewriting, and asks for Jourdain's and Heath's judgement. |