Nonoscillation of Mathieu’s equation whose coefficient is a finite Fourier series approximating a square wave
Crossref DOI link: https://doi.org/10.1007/s00605-017-1049-7
Published Online: 2017-04-11
Published Print: 2018-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Sugie, Jitsuro
License valid from 2017-04-11
