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    Automata and Computability .

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    Show that any PSPACE- hard language is also NP- hard.

    © BrainMass Inc. brainmass.com October 9, 2019, 7:17 pm ad1c9bdddf
    https://brainmass.com/computer-science/programming-languages/automata-and-computability-113563

    Solution Preview

    First we must show that the language is not in NP. This is trivial since NP is a subset of PSPACE, and therefore, anything outside of PSPACE is also outside of ...

    Solution Summary

    The solution shows that any PSPACE-hard language is also an NP- hard.

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