Non-global solution for visco-elastic dynamical system with nonlinear source term in control problem
نویسندگان
چکیده
<p style='text-indent:20px;'>In this paper, we study the initial boundary value problem of visco-elastic dynamical system with nonlinear source term in control system. By variational arguments and an improved convexity method, prove global nonexistence solution, also give a sharp condition for existence nonexistence.</p>
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ژورنال
عنوان ژورنال: Electronic research archive
سال: 2021
ISSN: ['2688-1594']
DOI: https://doi.org/10.3934/era.2021073