Closure formula for ideals in intermediate rings John Paul Jala Kharbhih | Sanghita Dutta | Show more John Paul Jala Kharbhih India North-Eastern Hill University Assistant Professor, Mathematics Department Sanghita Dutta India North-Eastern Hill University Assistant Professor, Mathematics Department Submitted: 2019-05-27 | Accepted: 2020-04-26 | Published: 2020-10-01 DOI: https://doi.org/10.4995/agt.2020.11903