The ordered structures forming in two-dimensional space for another class of the reaction-diffusion systems are studied under the fixedboundarycondition.
对另一类反应扩散系统，在固定边界条件下，在二维空间所形成的有序结构进行了研究。
2
It is shown that the temperature wave can appear beyond spatiotemporal symmetry-breaking bifurcation at a certain constraint controlled externally and a fixedboundarycondition for the model system.
研究结果表明，在一定参数值和固定边界条件下，反应体系经由时间-空间对称破缺分支能够产生温度波。
3
The reason we think the past is fixed once and for all is that there is a boundarycondition at the beginning of time.