%0 Journal Article
%T ON THE DIMENSIONS OF GOPPA CODES<br>关于Goppa码的维数问题
%A Yue Dianwu
%A <br>岳殿武
%J 电子与信息学报
%D 1991
%I 
%X A new lower bound on the dimensions of Goppa codes bas been given by Feng Guiliang (1983). In this paper, at first, a formula for computing the lower bound in some cases is offered, and a upper bound on the dimensions of Goppa codes and a method of finding the upper bound are given. In some special cases, the dimensions of Goppa codes can be obtained by using the upper bound and the lower bound.
%K Goppa codes
%K Dimensions of Goppa codes
%K Bound on dimensions<br>Goppa码
%K Goppa码的维数
%K 维数的限
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=BBBE4E0F04A35E07&yid=116CB34717B0B183&vid=FC0714F8D2EB605D&iid=0B39A22176CE99FB&sid=CC0ECB9C52F1B85F&eid=CEC789B3C68C3BB3&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=6