by Weikard, Rudi
Reference:
R. Weikard, "On Hill's equation with a singular complex-valued potential", Proc. London Math. Soc. (3), vol. 76, no. 3, 1998, pp. 603–633. [MR:99e:34129]
Bibtex Entry:
@article {MR1620492,
AUTHOR = {Weikard, Rudi},
TITLE = {On {H}ill's equation with a singular complex-valued potential},
JOURNAL = {Proc. London Math. Soc. (3)},
FJOURNAL = {Proceedings of the London Mathematical Society. Third Series},
VOLUME = {76},
YEAR = {1998},
NUMBER = {3},
PAGES = {603--633},
ISSN = {0024-6115},
CODEN = {PLMTAL},
MRCLASS = {34L40 (34B24 34C25 35Q53)},
MRNUMBER = {99e:34129},
MRREVIEWER = {Emma Previato},
URL = {https://people.cas.uab.edu/~weikard/papers/sinpo_reprint.pdf},
}