{"title":"COMBINATORIAL STRUCTURE OF THE PARAMETER PLANE OF THE FAMILY λ tan z2","authors":"Santanu Nandi","doi":"10.17654/DS033010001","DOIUrl":"https://doi.org/10.17654/DS033010001","url":null,"abstract":"In this article we will discuss combinatorial structure of the parameter plane of the family $ mathcal F = { lambda tan z^2: lambda in mathbb C^*, z in mathbb C}.$ The parameter space contains components where the dynamics are conjugate on their Julia sets. The complement of these components is the bifurcation locus. These are the hyperbolic components where the post-singular set is disjoint from the Julia set. We prove that all hyperbolic components are bounded except the four components of period one and they are all simply connected.","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116795077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"DYNAMICS OF THE FAMILY tan z2","authors":"Santanu Nandi","doi":"10.17654/DS032020067","DOIUrl":"https://doi.org/10.17654/DS032020067","url":null,"abstract":"This article discusses some topological properties of the dynamical plane ($z$-plane) of the holomorphic family of meromorphic maps $lambda tan z^2$ for $ lambda in mathbb C^*$. In the dynamical plane, I prove that there is no Herman ring and the Julia set is a Cantor set for the maps when the parameter is in the hyperbolic component containing the origin. Julia set is connected for the maps when the parameters are in other hyperbolic components in the parameter plane.","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115297421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"ASYMPTOTIC DYNAMICS OF A CLASS OF THIRD ORDER RATIONAL DIFFERENCE EQUATIONS","authors":"S. S. Hassan, Soma Mondal, S. Mandal, Chumki Sau","doi":"10.20944/preprints202004.0114.v1","DOIUrl":"https://doi.org/10.20944/preprints202004.0114.v1","url":null,"abstract":"The asymptotic dynamics of the classes of rational difference equations (RDEs) of third order defined over the positive real-line as $$displaystyle{x_{n+1}=frac{x_{n}}{ax_n+bx_{n-1}+cx_{n-2}}}, displaystyle{x_{n+1}=frac{x_{n-1}}{ax_n+bx_{n-1}+cx_{n-2}}}, displaystyle{x_{n+1}=frac{x_{n-2}}{ax_n+bx_{n-1}+cx_{n-2}}}$$ and $$displaystyle{x_{n+1}=frac{ax_n+bx_{n-1}+cx_{n-2}}{x_{n}}}, displaystyle{x_{n+1}=frac{ax_n+bx_{n-1}+cx_{n-2}}{x_{n-1}}}, displaystyle{x_{n+1}=frac{ax_n+bx_{n-1}+cx_{n-2}}{x_{n-2}}}$$ is investigated computationally with theoretical discussions and examples. It is noted that all the parameters $a, b, c$ and the initial values $x_{-2}, x_{-1}$ and $x_0$ are all positive real numbers such that the denominator is always positive. Several periodic solutions with high periods of the RDEs as well as their inter-intra dynamical behaviours are studied.","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133821928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"INFLUENCE OF CLIMATE CHANGE, ENERGY SUBSTITUTION AND ECONOMIC GROWTH BASED ON NONLINEAR DYNAMICS","authors":"C. Hao, Li Jiao-rui, Wu Juan","doi":"10.17654/ds031020095","DOIUrl":"https://doi.org/10.17654/ds031020095","url":null,"abstract":"","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134147774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"ω-LIMIT SETS CONTAINING AN INFINITE MINIMAL SET","authors":"Long Wang","doi":"10.17654/ds031020063","DOIUrl":"https://doi.org/10.17654/ds031020063","url":null,"abstract":"","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117104460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Kassenebi Soro, A. N’Guessan, N. Coulibaly, A. Diby
{"title":"DESIGN AND DEVELOPMENT OF SIMULINK AND GUI BASED MODEL FOR ELECTRICAL MACHINES STUDY","authors":"Kassenebi Soro, A. N’Guessan, N. Coulibaly, A. Diby","doi":"10.17654/DS031010051","DOIUrl":"https://doi.org/10.17654/DS031010051","url":null,"abstract":"","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"247 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132224377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"MINIMUM LENGTH FOR GETTING OUTPUT SYMMETRIC PULSES IN A DISPERSION-MANAGED DUAL CORE NONLINEAR OPTICAL FIBER","authors":"Roger Bertin Djob, A. Kenfack-Jiotsa","doi":"10.17654/DS031010027","DOIUrl":"https://doi.org/10.17654/DS031010027","url":null,"abstract":"","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125401458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A LEARNING ALGORITHM FOR JOB-SHOP SCHEDULING PROBLEM TO MINIMIZE THE MAKESPAN","authors":"Zhigang Lian, Xingsheng Gu, Zhigang Zhu","doi":"10.17654/DS031010001","DOIUrl":"https://doi.org/10.17654/DS031010001","url":null,"abstract":"","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"70 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123276458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"NEW EXACT SOLUTIONS AND SOLITON-PULSE EXCITATIONS FOR THE MODIFIED BENJAMIN-BONA-MAHONY SYSTEM","authors":"Jing-Jing Chen, Songhua Ma","doi":"10.17654/DS031010021","DOIUrl":"https://doi.org/10.17654/DS031010021","url":null,"abstract":"","PeriodicalId":330387,"journal":{"name":"Far East Journal of Dynamical Systems","volume":"2013 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133690045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}