com Charles Pugh Omega Stability Theorem for Flows, Inventiones Math. Volume 11, 1970, 150-158, online em DigiZeitschriften.
com Morris Hirsch, Pugh Invariant Manifolds, Bulletin of the AMS, setembro de 1970, 1015-1019
com Hirsch, Pugh Invariant Manifolds, Lecture Notes in Mathematics 583, Springer Verlag 1977
com Pugh Ergodicity of Anosov Actions, Inventiones Math., Volume 15, 1972, 1-23
Structurally Stable Diffeomorphisms are Dense, Bulletin of the AMS, setembro 1972, 817-818.
com Smale Beyond Hyperbolicity, Annals of Mathematics, Volume 96, 1972, p. 587–591.
com Dennis SullivanHomology Theory and Dynamical Systems, Topology, Volume 14, 1975, p. 109--132
com Zbigniew NiteckiFiltrations, decompositions and explosions, Amer. J. Math. 97 (1976) 1029-1047
com Pugh Axiom A actions, Inventiones Mathematicae, Volume 29, 1974, p. 7–38.
com M. Grayson, Pugh Stably ergodic diffeomorhisms, Annals of Math, Volume 140, 1994, p. 295–329.
com Lenore Blum, F. Cucker, S. Smale Complexity and real computation, Springer Verlag 1998
com Blum, Smale On a Theory of Computation Over the Real Numbers; NP Completeness, Recursive Functions and Universal Machines, Bulletin of the AMS, Volume 21, 1989, p. 1–46