From operator theory to orthogonal polynomials combinatorics and number theory  A volume in honor of Lance littlejohn's 70th birthday 

 - Switzerland  Birkhauser  2021 
 - xvi+382 
 - Operator theory: Advances and applications .
<br/><br/> Operator theory: Advances and applications, Vol. 285 
<br/><br/><label>ISBN: </label>9783030754242 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spectral theory<br/>Chebyshev polynomials<br/>Hermite polynomials