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讨论推广的海底取油管振动方程的初边值问题和初值问题解的整体不存在性,对初边值问题推广了Gmira和Guedda得到的结果,对初值问题的结果是新的.
Discusses the general non-existence of the initial boundary value problem and the solution of initial value problem for the vibration equation of submarine take-up pipe. The results obtained by Gmira and Guedda are generalized for the initial boundary value problem, and the result of the initial value problem is new.