—In this paper, the structure of cyclic codes over m Z 2 of length k 2 for any natural number k is studied. It is proved that cyclic codes over 1 2 n x x Z R m / ] [ of length n = k 2 are generated by at most m elements.
—It is observed that density plots of any mathematical function, being an arrangement of shades or colours in rectangular meshes is an image which can actually be implemented on different types of looms. Further, it is noted that using some simple techniques and simple properties of Mathematics, beautiful and innovative graphic designs can be created. A few… (More)