Jens Palsberg. Overloading Is NP-Complete - A Tutorial Dedicated to Dexter Kozen. In Robert L. Constable, Alexandra Silva, editors, Logic and Program Semantics - Essays Dedicated to Dexter Kozen on the Occasion of His 60th Birthday. Volume 7230 of Lecture Notes in Computer Science, pages 204-218, Springer, 2012. [doi]
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