On the Asymptotics of Eigenvalues of a Fourth-Order Differential Operator with Matrix Coefficients
2018 ◽
Vol 73
(6)
◽
pp. 254-265
2017 ◽
Vol 33
(2)
◽
pp. 311-326
◽
1981 ◽
Vol 90
(1-2)
◽
pp. 147-153
◽
1990 ◽
Vol 42
(1)
◽
pp. 101-114
◽
1974 ◽
Vol s2-8
(2)
◽
pp. 217-225
◽
2015 ◽
Vol 39
(6)
◽
pp. 1298-1310
◽