| Arthur Cayley - Mathematics - 1896 - 676 pages
...equation ¡с* + у* = г*, has given rise to investigations of very great interest and difficulty. **Outside of ordinary mathematics, we have some theories...the way of addition and multiplication, a + b, and** ob, and which may be such as not to obey the commutative law ob = ba: in particular, this is or may... | |
| Arthur Cayley - Mathematics - 1896 - 663 pages
...than 3, of the equation = z\ has given rise to investigations of very great interest and difficulty. **Outside of ordinary mathematics, we have some theories...the way of addition and multiplication, a + b, and** ab, and which may be such as not to obey the commutative law ab = ba : in particular, this is or may... | |
| William Bragg Ewald - Mathematics - 2005 - 696 pages
...the equation x" + y' = zx, has given rise to investigations of very great interest and difficulty. **Outside of ordinary mathematics, we have some theories...the way of addition and multiplication, a + b, and** ab, and which may be such as not to obey the commutative law ab = ba: in particular, this is or may... | |
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