<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Lycke, Hans</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">An adaptive logic for relevant classical deduction</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Applied Logic</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2007</style></year></dates><volume><style face="normal" font="default" size="100%">5</style></volume><pages><style face="normal" font="default" size="100%">602–612</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;In this paper, I will show that it is possible to delete Ex Falso Quodlibet from Classical Logic, without depriving it of any of its deductive powers. This is done by means of the ambiguity–adaptive logic AALns, which is equivalent to dCR, the deductive version of Neil Tennant’s CR.&lt;/p&gt;</style></abstract></record></records></xml>