The paper gives a matrix-free presentation of the correspondence between full-length linear codes and projective multisets. It generalizes the Brouwer-Van Eupen construction that transforms projective codes into two-weight codes. Short proofs of known theorems are obtained. A new notion of self-duality in coding theory is explored.
|Number of pages||23|
|Journal||The Electronic Journal of Combinatorics|
|Publication status||Published - 1998|