KybernetikaPub Date : 2021-12-23DOI: 10.14736/kyb-2021-5-0776
Pham Huu anh Ngoc, Thai Bao Tran, Nguyen Dinh Huy
{"title":"New criteria for exponential stability of linear neutral differential systems with distributed delays","authors":"Pham Huu anh Ngoc, Thai Bao Tran, Nguyen Dinh Huy","doi":"10.14736/kyb-2021-5-0776","DOIUrl":"https://doi.org/10.14736/kyb-2021-5-0776","url":null,"abstract":"","PeriodicalId":49928,"journal":{"name":"Kybernetika","volume":"3 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88570622","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
KybernetikaPub Date : 2021-12-23DOI: 10.14736/kyb-2021-5-0750
Kun Yi Yang, Chun Xia An
{"title":"Stability analysis of the five-dimensional energy demand-supply system","authors":"Kun Yi Yang, Chun Xia An","doi":"10.14736/kyb-2021-5-0750","DOIUrl":"https://doi.org/10.14736/kyb-2021-5-0750","url":null,"abstract":"","PeriodicalId":49928,"journal":{"name":"Kybernetika","volume":"11 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80684675","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
KybernetikaPub Date : 2021-10-25DOI: 10.21203/rs.3.rs-735573/v1
R. Tiwari, V. Rakočević, S. Rajput
{"title":"Fixed Point Result in Controlled Fuzzy Metric Spaces with Application to Dynamic Market Equilibrium","authors":"R. Tiwari, V. Rakočević, S. Rajput","doi":"10.21203/rs.3.rs-735573/v1","DOIUrl":"https://doi.org/10.21203/rs.3.rs-735573/v1","url":null,"abstract":"\u0000 In this paper, inspired by the work of Muzeyyen Sangurlu Sezen [22] and H. Saleh Nasr et al. [20], we introduce ʘf -type controlled fuzzy metric spaces and establish some fixed point results in controlled fuzzy metric spaces. We provide suitable examples to validate our result. We also employ an application to substantiate the utility of our established result for fiding the unique solution of an integral equation emerging in the dynamic market equilibrium aspects to economics.Subject Classification: 54H25, 47H10, A11.","PeriodicalId":49928,"journal":{"name":"Kybernetika","volume":"108 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80817440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
KybernetikaPub Date : 2021-10-13DOI: 10.14736/kyb-2021-4-0714
Funda Karaçal, Ümit Ertuğrul, M. N. Kesicioglu
{"title":"Generating methods for principal topologies on bounded lattices","authors":"Funda Karaçal, Ümit Ertuğrul, M. N. Kesicioglu","doi":"10.14736/kyb-2021-4-0714","DOIUrl":"https://doi.org/10.14736/kyb-2021-4-0714","url":null,"abstract":"","PeriodicalId":49928,"journal":{"name":"Kybernetika","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89959704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
KybernetikaPub Date : 2021-10-12DOI: 10.14736/kyb-2021-4-0647
Deng Pan, Hongjun Zhou
{"title":"Distributivity of ordinal sum implications over overlap and grouping functions","authors":"Deng Pan, Hongjun Zhou","doi":"10.14736/kyb-2021-4-0647","DOIUrl":"https://doi.org/10.14736/kyb-2021-4-0647","url":null,"abstract":"","PeriodicalId":49928,"journal":{"name":"Kybernetika","volume":"120 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77635927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
KybernetikaPub Date : 2021-10-12DOI: 10.14736/kyb-2021-4-0671
Xia Zhang, Haojie Sun, M. O. Esangbedo, Xuanzhu Jin
{"title":"The convergence of the core of a fuzzy exchange economy","authors":"Xia Zhang, Haojie Sun, M. O. Esangbedo, Xuanzhu Jin","doi":"10.14736/kyb-2021-4-0671","DOIUrl":"https://doi.org/10.14736/kyb-2021-4-0671","url":null,"abstract":"","PeriodicalId":49928,"journal":{"name":"Kybernetika","volume":"13 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2021-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88277513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}