
Source: History of Mathematics (1925) Vol.2, p.461
Source: History of Mathematics (1925) Vol.2, pp.461-464
Source: History of Mathematics (1925) Vol.2, p.461
Source: Mathematical Thought from Ancient to Modern Times (1972), p. 252.
Source: History of Mathematics (1925) Vol.2, p.465
However, negative numbers gained acceptance slowly.
Source: Mathematical Thought from Ancient to Modern Times (1972), p. 185.
Disme: the Art of Tenths, Or, Decimall Arithmetike (1608)
1745
Source: History of Mathematics (1925) Vol.2, p.469
Source: A Discourse of Combinations, Alterations, and Aliquot Parts (1685), Ch.II Of Alternations, or the different Change of Order, in any Number of Things proposed.
Source: Mathematical Thought from Ancient to Modern Times (1972), p. 143.
Source: History of Mathematics (1925) Vol.2, p.464