"mlt" <aff@asd.com> skrev i meddelelsen
news:48b722cb$0$90268$14726298@news.sunsite.dk...
> Er der forskel på det indre produkt og prikprodukt mellem 2 vektorer?
>
Indre produkt er mere generelt. Fra Wikipedia:
Inner product spaces generalize Euclidean spaces (in which the inner product
is the dot product, also known as the scalar product) to vector spaces of
any (possibly infinite) dimension, and are studied in functional analysis.
http://en.wikipedia.org/wiki/Inner_product_space
Mvh
Martin