@article{ERAAMS_2001_07_a11,
     author = {Laptev, Gennady},
     title = {Some nonexistence results for higher-order evolution inequalities in cone-like domains},
     journal = {Electronic research announcements of the American Mathematical Society},
     pages = {87--93},
     publisher = {mathdoc},
     volume = {07},
     year = {2001},
     doi = {10.1090/S1079-6762-01-00098-1},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S1079-6762-01-00098-1/}
}