Eckmann, Jean-Pierre <br/><br/>
A computer-assisted proff. universality for area-preserving maps / 
J.P. Eckmann, H. Koch and P. Wittwer 
 - Providence, R.I. :  American Mathematical Society,  1984 
 - 120 p. :  ill. ;  26 cm. 
 - Memoirs of the American Mathematical Society  no.289 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>LCCN: </label>83-22456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hamiltonian systems--Data processing<br/>Mapping (Mathematics)--Data processing<br/>Errors, Theory of--Data processing