Petrushev P P <br/><br/>
Rational approximation of real functions 

 - Cambridge  Cambridge University press         1987 
 - 371p.  cm. 
 - Encyclopedia of mathematics and its applications; 28 .
<br/><br/><label>Standard No.: </label>30246 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Real variables
<br/><br/><label>Dewey Class. No.: </label>B37, M7;1