Definition in mathematics
Crossref DOI link: https://doi.org/10.1007/s13194-018-0203-y
Published Online: 2018-04-23
Published Print: 2018-10
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Cellucci, Carlo http://orcid.org/0000-0003-0671-0786
Text and Data Mining valid from 2018-04-23
Article History
Received: 9 October 2017
Accepted: 27 March 2018
First Online: 23 April 2018