{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,10]],"date-time":"2026-01-10T19:45:25Z","timestamp":1768074325077,"version":"3.49.0"},"reference-count":17,"publisher":"World Scientific Pub Co Pte Ltd","issue":"01","funder":[{"name":"CSIR-UGC, New Delhi, India under NET-JRF","award":["09\/1269(0002)\/2019-EMR-I"],"award-info":[{"award-number":["09\/1269(0002)\/2019-EMR-I"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["New Math. and Nat. Computation"],"published-print":{"date-parts":[[2024,3]]},"abstract":"<jats:p> In this paper, our prime aim is to develop the concept of fundamental group structure in soft set theoretic approach. To execute this, first, we have defined soft homotopy of maps, soft path, soft loop, soft path homotopy, soft loop homotopy, product of soft loops, soft homotopy class, etc., at a soft element using generalized soft mappings and their important behaviors are studied. Finally, we have introduced the notion of fundamental group whose members are soft homotopy classes. Some examples are also discussed in different soft topological spaces. <\/jats:p>","DOI":"10.1142\/s1793005724500042","type":"journal-article","created":{"date-parts":[[2023,1,25]],"date-time":"2023-01-25T13:25:09Z","timestamp":1674653109000},"page":"45-59","source":"Crossref","is-referenced-by-count":2,"title":["Soft Homotopy Classes and Their Fundamental Group"],"prefix":"10.1142","volume":"20","author":[{"given":"Sk.","family":"Nazmul","sequence":"first","affiliation":[{"name":"Department of Mathematics, Kazi Nazrul University, Asansol, Paschim Burdwan 713340, West Bengal, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Golam","family":"Biswas","sequence":"additional","affiliation":[{"name":"Department of Mathematics, Kazi Nazrul University, Asansol, Paschim Burdwan 713340, West Bengal, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2023,6,30]]},"reference":[{"key":"S1793005724500042BIB001","doi-asserted-by":"publisher","DOI":"10.1016\/S0898-1221(99)00056-5"},{"key":"S1793005724500042BIB002","doi-asserted-by":"publisher","DOI":"10.1016\/S0898-1221(03)00016-6"},{"key":"S1793005724500042BIB003","doi-asserted-by":"publisher","DOI":"10.1016\/j.ins.2006.12.008"},{"issue":"1","key":"S1793005724500042BIB004","first-page":"177","volume":"4","author":"Aslam M.","year":"2012","journal-title":"Annals of Fuzzy Mathematics and Informatics"},{"key":"S1793005724500042BIB005","doi-asserted-by":"publisher","DOI":"10.1016\/j.camwa.2011.02.006"},{"key":"S1793005724500042BIB006","doi-asserted-by":"publisher","DOI":"10.1016\/j.camwa.2011.05.016"},{"key":"S1793005724500042BIB007","doi-asserted-by":"publisher","DOI":"10.1007\/s12543-012-0104-2"},{"issue":"1","key":"S1793005724500042BIB008","first-page":"1","volume":"6","author":"Nazmul Sk.","year":"2013","journal-title":"Annals of Fuzzy Mathematics and Informatics"},{"key":"S1793005724500042BIB009","first-page":"707","volume":"21","author":"Das S.","year":"2013","journal-title":"Journal of Fuzzy Mathematics"},{"key":"S1793005724500042BIB010","doi-asserted-by":"publisher","DOI":"10.1142\/S1793005711002025"},{"issue":"1","key":"S1793005724500042BIB011","first-page":"101","volume":"19","author":"Nazmul Sk.","year":"2011","journal-title":"The Journal of Fuzzy Mathematics"},{"issue":"2","key":"S1793005724500042BIB012","first-page":"1","volume":"6","author":"Nazmul Sk.","year":"2017","journal-title":"Palestine Journal of Mathematics"},{"issue":"66","key":"S1793005724500042BIB013","first-page":"1","volume":"6","author":"Nazmul Sk.","year":"2012","journal-title":"Mathematical Sciences"},{"issue":"5","key":"S1793005724500042BIB014","first-page":"783","volume":"9","author":"Nazmul Sk.","year":"2015","journal-title":"Annals of Fuzzy Mathematics and Informatics"},{"key":"S1793005724500042BIB015","doi-asserted-by":"publisher","DOI":"10.1007\/s00500-021-06450-5"},{"issue":"3","key":"S1793005724500042BIB016","first-page":"551","volume":"20","author":"Das S.","year":"2012","journal-title":"Journal of Fuzzy Mathematics"},{"key":"S1793005724500042BIB017","volume-title":"Topology","author":"Eisenberg M.","year":"1974"}],"container-title":["New Mathematics and Natural Computation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S1793005724500042","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,4,4]],"date-time":"2024-04-04T01:52:49Z","timestamp":1712195569000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/10.1142\/S1793005724500042"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,6,30]]},"references-count":17,"journal-issue":{"issue":"01","published-print":{"date-parts":[[2024,3]]}},"alternative-id":["10.1142\/S1793005724500042"],"URL":"https:\/\/doi.org\/10.1142\/s1793005724500042","relation":{},"ISSN":["1793-0057","1793-7027"],"issn-type":[{"value":"1793-0057","type":"print"},{"value":"1793-7027","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,6,30]]}}}