کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
11031998 1645698 2018 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Mechanism of realizing a solitary state chimera in a ring of nonlocally coupled chaotic maps
ترجمه فارسی عنوان
مکانیسم تحقق یک کیمر حالت انفرادی در یک حلقه از نقشه های هرج و مرج مرتبط با غیر منطقی
کلمات کلیدی
اتصال غیر محلی، دولت کیمرا، وضعیت انفرادی، سر و صدای چندگانه، نقشه هنون،
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک آماری و غیرخطی
چکیده انگلیسی
We study the mechanism of appearance of a solitary state chimera in a ring of nonlocally coupled two-dimensional chaotic maps. We show that both solitary states and the solitary state chimera can be induced by noise which multiplicatively modulates the nonlocal coupling coefficient in the ensemble of nonlocally coupled Henon maps. It is demonstrated that these states can also arise due to multistability in the network. It has been firstly shown and explained the possibility of obtaining the solitary states and the solitary state chimera in the one-dimensional ring of nonlocally coupled Henon maps. Basins of attraction of coexisting attractors essentially depend on the spatiotemporal structure, which is realized in the ring, as well as on the position of a particular oscillator among the other oscillators. We have found out that the riddling effect of the basins of attraction can be observed when the network state shows an amplitude chimera.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chaos, Solitons & Fractals - Volume 115, October 2018, Pages 300-305
نویسندگان
, , ,