On spectral properties of fourth order differential operator with periodic and semiperiodic boundary conditions
Crossref DOI link: https://doi.org/10.3103/S1066369X15050096
Published Online: 2015-04-24
Published Print: 2015-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Polyakov, D. M.
Text and Data Mining valid from 2015-04-24
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Article History
Received: 16 October 2014
First Online: 24 April 2015