Recall that the dot product u v of two vectors u 1 2 un and

Last updated: 3/15/2023

Recall that the dot product u v of two vectors u 1 2 un and v v v2 Vn from Fis U 1 V 1 U2V2 1 unvn where the addition and multiplication are those of F Let C be an n k linear code Show that C vEF vu 0 for all u E C is an n n k linear code This code is called the dual of C