| contributor author | Gawlik, Aleksandra | |
| contributor author | Vladimirov, Vsevolod | |
| contributor author | Skurativskyi, Sergii | |
| date accessioned | 2022-02-04T14:11:41Z | |
| date available | 2022-02-04T14:11:41Z | |
| date copyright | 2020/04/21/ | |
| date issued | 2020 | |
| identifier issn | 1555-1415 | |
| identifier other | cnd_015_06_061003.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4273155 | |
| description abstract | The paper deals with the studies of the nonlinear wave solutions supported by the modified FitzHugh–Nagumo (mFHN) system. It was proved in our previous work that the model, under certain conditions, possesses a set of soliton-like traveling wave (TW) solutions. In this paper, we show that the model has two solutions of the soliton type differing in propagation velocity. Their location in parametric space, and stability properties are considered in more details. Numerical results accompanied by the application of the Evans function technique prove the stability of fast solitary waves and instability of slow ones. A possible way of formation and annihilation of localized regimes in question is studied therein too. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Solitary Wave Dynamics Governed by the Modified FitzHugh–Nagumo Equation | |
| type | Journal Paper | |
| journal volume | 15 | |
| journal issue | 6 | |
| journal title | Journal of Computational and Nonlinear Dynamics | |
| identifier doi | 10.1115/1.4046821 | |
| page | 61003 | |
| tree | Journal of Computational and Nonlinear Dynamics:;2020:;volume( 015 ):;issue: 006 | |
| contenttype | Fulltext | |
