HIMPUNAN SEMI BUKA DALAM RUANG TOPOLOGI

Djuwandi, Djuwandi

MATEMATIKA
Vol 13, No 2 (2010): JURNAL MATEMATIKA

For study this paper we required about topological space, in particular the topology on the real numbers, while for assessing semi-open set are expected to know about an open set, closed set, closure (closure) set, interior sets, etc.