具张弛的P系统的Cauchy问题
Cauchy problem of P-system with relaxation
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摘要: 考虑具张弛的P系统,得到了其经典解整体存在性和非存在性,并给出了其解生命区间精确估计式.Abstract: P-system with relaxation is considered,the global existence and nonexistence of C1 solutions is proved,and the bound of the life-span of C1 solution is obtained.