ABSTRACT
This book employs the following notations:
Object
Notation
Example
Vector in 3D space
Bold
r, E
Unit vector
Bold with hat
x̂, ŷ, ẑ
Vector of expansion coefficients
Plain, single bar
c̅
Matrix
Plain, double bar
O̅̅
Dyadic tensor
Bold
G
Scalar (dot, inner) product
Single dot
x̂ · E
Vector (cross) product
Single cross
x̂ × E
Tensor (dyadic, outer) product or dyad
No dot
RR