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On an open problem of S. Fučík
Applied Mathematics Letters ( IF 2.9 ) Pub Date : 2020-05-16 , DOI: 10.1016/j.aml.2020.106488 Guowei Dai , Fang Liu
中文翻译:
关于S.Fučík的一个开放问题
更新日期:2020-05-16
Applied Mathematics Letters ( IF 2.9 ) Pub Date : 2020-05-16 , DOI: 10.1016/j.aml.2020.106488 Guowei Dai , Fang Liu
Consider the boundary value problem , , . We show that a necessary and sufficient condition for the problem to be solvable is that . We thus answer positively a counter part of a long-standing open problem posed by S. Fučík. A more general problem is also considered and the sufficient condition for the existence of solution is obtained.
中文翻译:
关于S.Fučík的一个开放问题
考虑边值问题 , , 。我们证明要解决该问题的必要和充分条件是。因此,我们肯定地回答了S.Fučík提出的长期存在的开放问题。还考虑了一个更一般的问题,并获得了解决方案存在的充分条件。