%0 Journal Article
	%A Khalid Abdelmoumen and  Mustapha Najmeddine and  Hussain Ben-Azza
	%D 2011
	%J International Journal of Mathematical and Computational Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 56, 2011
	%T Pontrjagin Duality and Codes over Finite Commutative Rings
	%U https://publications.waset.org/pdf/4423
	%V 56
	%X We present linear codes over finite commutative rings
which are not necessarily Frobenius. We treat the notion of syndrome
decoding by using Pontrjagin duality. We also give a version of Delsarte-s
theorem over rings relating trace codes and subring subcodes.
	%P 1181 - 1185