TY - JOUR AU - Révész, Gábor TI - Ordering Epic R-Fields JO - Manuscripta mathematica PY - 1983 VL - 44 SP - 109 EP - 130 KW - ordered field; positive cone; Dieudonne determinant; positive matrix cone; axioms for matrix cones; epic ordered fields; order-embedding in free field; orderings on free rings UR - http://eudml.org/doc/154963 ER -