海军航空工程学院学报
海軍航空工程學院學報
해군항공공정학원학보
JOURNAL OF NAVAL AERONAUTICAL ENGINEERING INSTITUTE
2015年
2期
197-200
,共4页
循环竞争博弈%斑图%线性控制%螺旋波漂移
循環競爭博弈%斑圖%線性控製%螺鏇波漂移
순배경쟁박혁%반도%선성공제%라선파표이
cyclie competition game%spot pattern%linear control%spiral wave drift
研究了最近邻空间循环竞争博弈对应的反应扩散方程及其控制动力学,通过相应的数值模拟,得到常参量控制和单变量线性控制的结果,针对各种螺旋波漂移现象,由数值计算得到螺旋波波头的漂移轨迹,以及平均漂移速率的时间曲线,并进一步拟合得出整个漂移过程的平均速率随控制参量变化的函数。
研究瞭最近鄰空間循環競爭博弈對應的反應擴散方程及其控製動力學,通過相應的數值模擬,得到常參量控製和單變量線性控製的結果,針對各種螺鏇波漂移現象,由數值計算得到螺鏇波波頭的漂移軌跡,以及平均漂移速率的時間麯線,併進一步擬閤得齣整箇漂移過程的平均速率隨控製參量變化的函數。
연구료최근린공간순배경쟁박혁대응적반응확산방정급기공제동역학,통과상응적수치모의,득도상삼량공제화단변량선성공제적결과,침대각충라선파표이현상,유수치계산득도라선파파두적표이궤적,이급평균표이속솔적시간곡선,병진일보의합득출정개표이과정적평균속솔수공제삼량변화적함수。
In this paper, the corresponding reaction-diffusion equation and control dynamics of the nearest-neighbor-space cyclical competition game was studied. Through the corresponding numerical simulation, the results of constant pa?rameter control and the linear single-variable control were got. To the variety of spiral wave drifting phenomenon, the tra?jectory of the spiral wave drifting and the average drifting velocity distribution over time were obtained through the numeri?cal calculation, further the fitted function of average velocity changing with control parameters in the whole drift process was got.