TY - JOUR AU - Gamboa Mutuberria, José Manuel PY - 1987 DO - 10.1016/0021-8693(87)90033-0 SN - 0021-8693 UR - https://hdl.handle.net/20.500.14352/64628 T2 - Journal Of Algebra AB - The author shows there is a non-Archimedean ordering of the field R(x, y), where x and y are algebraically independent over K, for which the identity is the only order-preserving automorphism.The author proves the partly known result that the... M2 - 1 PB - Academic Press KW - real closed fields KW - automorphism of rational function field KW - non- archimedean ordered field KW - EP fields TI - Some New Results On Ordered Fields TY - journal article VL - 110 ER -