%0 Journal Article %T Priority Arguments and Epsilon Substitutions %A Henry Towsner %J Mathematics %D 2008 %I arXiv %X Kreisel has observed that the termination proof for Hilbert's epsilon-substitution method bears a resemblance to the priority arguments used in recursion theory. We make this precise by proving the termination using a framework for priority arguments due to Lerman and Lempp. %U http://arxiv.org/abs/0812.3434v1