The Complexity of the Exponential Output Size
نویسنده
چکیده
The exponential output size problem is to determine whether the size of output trees of a tree transducer grows exponentially in the size of input trees. In this paper the complexity of this problem is studied. It is shown to be NL-complete for total top-down tree transducers , DEXPTIME-complete for general top-down tree transducers, and P-complete for bottom-up tree transducers.
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تاریخ انتشار 1999