{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,16]],"date-time":"2026-05-16T07:43:00Z","timestamp":1778917380816,"version":"3.51.4"},"reference-count":19,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2020,6,16]],"date-time":"2020-06-16T00:00:00Z","timestamp":1592265600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Intelligent &amp; Fuzzy Systems"],"published-print":{"date-parts":[[2020,7,17]]},"abstract":"<jats:p>\n                    In this paper, by considering the notion of pseudo-hoops, which introduced by Georgescu [\n                    <jats:xref ref-type=\"bibr\">10<\/jats:xref>\n                    ], we presented the concepts of\n                    <jats:italic>n<\/jats:italic>\n                    -fold filters in pseudo-hoop. Concerning ideas, we gave some related results. Also, we extended our definition to\n                    <jats:italic>n<\/jats:italic>\n                    -fold (positive) implicative and\n                    <jats:italic>n<\/jats:italic>\n                    -fold fantastic filters and investigated their properties and the relation among these\n                    <jats:italic>n<\/jats:italic>\n                    -fold filters. In particular, we proved that every\n                    <jats:italic>n<\/jats:italic>\n                    -fold fantastic and positive implicative filter is an\n                    <jats:italic>n<\/jats:italic>\n                    -fold implicative filter. Finally, we studied the quotient of these filters.\n                  <\/jats:p>","DOI":"10.3233\/jifs-200179","type":"journal-article","created":{"date-parts":[[2020,6,19]],"date-time":"2020-06-19T12:08:38Z","timestamp":1592568518000},"page":"1381-1390","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Folding theory applied to pseudo-hoops"],"prefix":"10.1177","volume":"39","author":[{"given":"R. A.","family":"Borzooei","sequence":"first","affiliation":[{"name":"Department of Mathematics, Shahid Beheshti University, Tehran, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S. Z.","family":"Alavi","sequence":"additional","affiliation":[{"name":"Bandargaz Branch, Islamic Azad University, Bandargaz, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M. Aaly","family":"Kologani","sequence":"additional","affiliation":[{"name":"Hatef Higher Education Institute, Zahedan, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sun Shin","family":"Ahn","sequence":"additional","affiliation":[{"name":"Department of Mathematics Education, Dongguk University, Seoul, Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2020,6,16]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","unstructured":"Aaly KologaniM. and BorzooeiR.A. On ideal theory of hoops Mathematica Bohemica (2019) DOI: 10.21136\/MB.2019.0140-17.","DOI":"10.21136\/MB.2019.0140-17"},{"key":"e_1_3_2_3_2","doi-asserted-by":"crossref","unstructured":"Aaly KologaniM. Mohseni TakalloM. and KimH.S. 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