Open juchiyu opened 3 years ago
The orthogonality space needs to be a subspace of the data. That being said, one more dimension added to the orthogonal space takes up one more dimension of the space the data span. Therefore, there will be one fewer dimension that can be estimated.
The orthogonality space needs to be a subspace of the data. That being said, one more dimension added to the orthogonal space takes up one more dimension of the space the data span. Therefore, there will be one fewer dimension that can be estimated.