Multiset concepts in two-universe approximation spaces
Crossref DOI link: https://doi.org/10.1186/s42787-020-00104-5
Published Online: 2020-10-02
Published Print: 2020-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Embaby, O. A. http://orcid.org/0000-0001-8471-7858
Toumi, Nadya A.
Text and Data Mining valid from 2020-10-02
Version of Record valid from 2020-10-02
Article History
Received: 20 January 2020
Accepted: 28 July 2020
First Online: 2 October 2020
Competing interests
: The authors declare that they have no competing interests.