essential graded ideal [数] 本质分次理想
prime graded ideal 素分次理想
weak regular graded ideal 弱正则分次理想
weak locally nilpotent graded ideal 弱局部幂零分次环
graded prime ideal 分次素理想
graded singular ideal 分次奇异理想
graded essential ideal 分次本质理想
graded principal ideal 分次主理想
应用推荐