Articles by others on the same topic
Orthonormality is a concept found primarily in linear algebra and functional analysis, particularly in the context of vector spaces and inner product spaces. A set of vectors is said to be orthonormal if the following two conditions are satisfied: 1. **Orthogonality**: The vectors are orthogonal to each other, meaning that the inner product (dot product in Euclidean space) of any two distinct vectors is zero.