scientific article; zbMATH DE number 6120700
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Publication:4898578
zbMath1262.34098MaRDI QIDQ4898578
Khalig M. Aslanov, Nigar M. Aslanova
Publication date: 2 January 2013
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
General spectral theory of ordinary differential operators (34L05) Asymptotic distribution of eigenvalues, asymptotic theory of eigenfunctions for ordinary differential operators (34L20) Linear differential equations in abstract spaces (34G10)