Vieira, L. R. Borges <br/><br/>
Theory of associated systems for study of the stability in the large/ 
L.R. Borges Vieira. 
 - São Paulo:  [Sociedade de Matemática de São Paulo],  1962. 
 - 72, [1] p.:  ill.;  23 cm. 
<br/><br/> "Received by the Sociedade de Matemática de São Paulo in March 15, 1962."--p. [5] 
<br/><br/>Includes bibliographical references (p. [73]) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations---Numerical solutions.<br/>Stability.<br/>Lyapunov functions.
<br/><br/><label>Dewey Class. No.: </label>515.35  / V658t