Asymptotics of eigenvalues of the first boundary-value problem for singularly perturbed second-order differential equation with turning points
Crossref DOI link: https://doi.org/10.3103/S0146411616070105
Published Online: 2017-01-22
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Kaschenko, S. A.
License valid from 2016-12-01