TY - JOUR AU - Jürgen Ritter AU - Alfred Weiss TI - The Lifted Root Number Conjecture for some cyclic extensions of ℚ JO - Acta Arithmetica PY - 1999 SP - 313 EP - 340 VL - 90 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-90-4-313-340/ DO - 10.4064/aa-90-4-313-340 LA - en ID - 10_4064_aa_90_4_313_340 ER -