Franz Peherstorfer,
"Interlacing and spacing properties of zeros of polynomials, in particular of orthogonal and $L_q$Lq-minimal polynomials"
, in Journal of Approximation Theory, Vol. 160, Nummer 1-2, Seite(n) 171-186, 2009, ISSN: 0021-9045
Original Titel:
Interlacing and spacing properties of zeros of polynomials, in particular of orthogonal and $L_q$Lq-minimal polynomials