Root Asymptotics for the Eigenfunctions of Univariate Differential Operators
This paper is a brief survey of the research conducted by the author and his collaborators in the field of root asymptotics of (mostly polynomial) eigenfunctions of linear univariate differential operators with polynomial coefficients.
2006 ◽
Vol 18
(02)
◽
pp. 163-199
◽
1973 ◽
Vol 3
(1)
◽
pp. 69-79
◽
2010 ◽
Vol 25
(30)
◽
pp. 5567-5594
◽
1956 ◽
Vol 59
◽
pp. 181-189
◽
1981 ◽
Vol 39
(2)
◽
pp. 226-256
◽
1971 ◽
Vol 14
(4)
◽
pp. 471-500
◽