@article{JEDP_1984____A3_0, author = {Melrose, Richard B.}, title = {Polynomial bound on the distribution of poles in scattering by an obstacle}, journal = {Journ\'ees \'equations aux d\'eriv\'ees partielles}, year = {1984}, pages = {1-8}, zbl = {0621.35073}, language = {en}, url = {http://dml.mathdoc.fr/item/JEDP_1984____A3_0} }
Melrose, Richard B. Polynomial bound on the distribution of poles in scattering by an obstacle. Journées équations aux dérivées partielles, (1984), pp. 1-8. http://gdmltest.u-ga.fr/item/JEDP_1984____A3_0/
[1] Scattering theory, Academic Press. | Zbl 0117.09104
& .[2] Polynomial bound for the poles in scattering by a potential. J. Funct. Anal (1984).
.