1 - Calculus of finite differences - Fourth edition |
2 - Investigation of the laws of thought : on which are founded the mathematical theories of logic and probabilities |
3 - The Boole-De Morgan correspondence, 1842-1864 |
1 - Calculus of finite differences - Fourth edition |
2 - Investigation of the laws of thought : on which are founded the mathematical theories of logic and probabilities |
3 - The Boole-De Morgan correspondence, 1842-1864 |