🔸unit & 乘法反元素
╱🚧 inverse is unique
在 commutative ring with identity 內的非零元素 如果有乘法反元素 (multiplicative inverse) ,則稱它為一個 unit。
M3:乘法反元素:
Last updated
Was this helpful?
╱🚧 inverse is unique
在 commutative ring with identity 內的非零元素 如果有乘法反元素 (multiplicative inverse) ,則稱它為一個 unit。
M3:乘法反元素:
Last updated
Was this helpful?