yp:PosWit"></a> <span class="permalink"><a href="../../provingground/library/PolymathProof$.html#hyp:provingground.scalahott.QField.PosWit" title="Permalink"><i class="material-icons"></i></a></span> <span class="modifier_kind"><span class="modifier"></span> <span class="kind">val</span></span> <span class="symbol"><span class="name">hyp</span><span class="result">: <a href="../scalahott/QField$$PosWit.html" name="provingground.scalahott.QField.PosWit" id="provingground.scalahott.QField.PosWit" class="ex