Axiomatic Foundations of Classical Particle Mechanics J. McKinseyA. SugarPatrick Suppes Indiana University Mathematics Journal 1953 text pdf 10.1512/iumj.1953.2.52012 10.1512/iumj.1953.2.52012 en Indiana Univ. Math. J. 2 (1953) 253 - 272 state-of-the-art mathematics http://iumj.org/access/