@article{DOCMA_2003__S6__a6, author = {Moon, Hyunsuk and Taguchi, Yuichiro}, title = {Refinement of {Tate's} discriminant bound and non-existence theorems for mod $p$ {Galois} representations}, journal = {Documenta mathematica}, pages = {641--654}, publisher = {mathdoc}, volume = {Kazuya Kato's Fiftieth Birthday}, year = {2003}, language = {en}, url = {http://geodesic.mathdoc.fr/item/DOCMA_2003__S6__a6/} }