Multiplication of the the target from the right.
Unary -
Unary +
Binary other + this
Multiplication of the the target from the left.
Binary other - this
Binary this - other
The multiplicative inverse is denoted by inv.
Determines whether this element is the multiplicative identity, 1.
Determines whether this element is the additive identity, 0.
The additive inverse is denoted by neg.
Binary this + other