0535809 20240903170647.120201208235959.9 000596316600004 85100218988 10.14736/kyb-2020-5-0886 17 s. P cav_un_epca*02971630023-5954565 (2020)886-902Ústav teorie informace a automatizace AV ČR, v. v. i. polymatroid amalgam adhesive polymatroid entropy function polyhedral cone cav_un_auth*0398469 Csirmaz Laszlo UTIA-B Matematická teorie rozhodování Department of Decision Making Theory MTR MTR HU Ústav teorie informace a automatizace AV ČR, v. v. i. http://library.utia.cas.cz/separaty/2020/MTR/csirmaz-0535809.pdf https://www.kybernetika.cz/content/2020/5/886 GA19-04579S GA ČR CZ cav_un_auth*0380558 Adhesive polymatroids were defined by F. Matus motivated by entropy functions. Two polymatroids are adhesive if they can be glued together along their joint part in a modular way, and are one-adhesive, if one of them has a single point outside their intersection. It is shown that two polymatroids are one-adhesive if and only if two closely related polymatroids have joint extension. Using this result, adhesive polymatroid pairs on a five-element set are characterized. WOS BA 10000 10100 10101 2021 1 RVO:67985556 http://hdl.handle.net/11104/0314147 S 3+4 Article Computer Science Cybernetics A COMPUTERSCIENCE.CYBERNETICS 0.800 0.056 11.3 0.00083 0.262 903 43 0.218 32.88 0.95 181 Q3 0.808 54 Q4 14.97 10.9 Q4 Q4 0.15 Q4 10.87 2020 85100218988 SCOPUS PUBMED 000596316600004 WOS cav_un_epca*0297163 Kybernetika 0023-5954 Roč. 56 č. 5 2020 886 902 Ústav teorie informace a automatizace AV ČR, v. v. i.