| His interests range from astrophysics and quantum mechanics to mathematical puzzles and games. |
| He also designed waterwheels in Ulm and made mathematical and surveying instruments, particularly ones with military applications. |
| Albert Einstein once quipped that the greatest mathematical discovery of all time is compound interest. |
| But here we're making predictions based on certain assumptions, just like Gartner is, and using similar mathematical jiggery-pokery. |
| Aristotle had no mathematical machinery for dealing with the concept of acceleration, so he analysed only states of uniform velocity. |
| Pacioli's four mathematical disciplines are the antique and medieval quadrivium. |
