Orðaskrá

inner product

1. innfeldi, innra margfeldi, depilfeldi
   = dot product, scalar product 1
2. (bilinear form, symmetric, alternating or antisymmetric) innfeldi
   = scalar product 2
   -> alternating bilinear form, antisymmetric bilinear form, symmetric bilinear form
3. (tensor product followed by contraction) innra margfeldi
   -> contracted tensor, contraction 2, inner tensor multiplication, tensor product, transvection 1
4. (positive definite hermitian complex sesquilinear form) hermískt innfeldi, innfeldi
   = hermitian inner product, scalar product 3
   -> unitary space
5. (positive definite symmetric real bilinear form) evklíðskt innfeldi, innfeldi
   = euclidean inner product, scalar product 4
   -> euclidean inner product space
6. (sesquilinear form, hermitian or antihermitian) innfeldi
   = scalar product 6
   -> antihermitian sesquilinear form, hermitian sesquilinear form