In our manuscript, we organize a group of sufficient conditions for the approximate controllability of second-order evolution hemivariational inequalities. By applying a suitable fixed-point theorem for multivalued maps, we prove our results. Lastly, we present an example to illustrate the obtained theory.

中文翻译：

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关于二阶演化半变分不等式的近似可控性

在我们的手稿中，我们为二阶演化半变分不等式的近似可控性组织了一组充分条件。通过对多值映射应用合适的不动点定理，我们证明了我们的结果。最后，我们给出一个例子来说明所获得的理论。