단사,injection Edit Diff Refresh Backlink Random Search History Help Setting Hide Show BackLinks search for "단사,injection" Search BackLinks only Display context of search results Case-sensitive searching 동형사상,isomorphism 사상,map 역함수,inverse_function 영공간,null_space 전단사,bijection 전사,surjection 함수,function Found 7 matching pages out of 1080 total pagesShow Context.You can also click here to search title.