THE EQUIVALENCE OF RUBIN'S CONJECTURE AND THE ETNC/LRNC FOR CERTAIN BIQUADRATIC EXTENSIONS
2013 ◽
Vol 56
(2)
◽
pp. 335-353
◽
AbstractFor an abelian extension L/K of number fields, the Equivariant Tamagawa Number Conjecture (ETNC) at s = 0, which is equivalent to the Lifted Root Number Conjecture (LRNC), implies Rubin's Conjecture by work of Burns [3]. We show that, for relative biquadratic extensions L/K satisfying a certain condition on the splitting of places, Rubin's Conjecture in turn implies the ETNC/LRNC. We conclude with some examples.
2007 ◽
Vol 143
(6)
◽
pp. 1399-1426
◽
Keyword(s):
2011 ◽
Vol 07
(01)
◽
pp. 87-99
◽
Keyword(s):
Keyword(s):
2011 ◽
Vol 151
(1)
◽
pp. 1-22
◽
Keyword(s):
1996 ◽
Vol 119
(2)
◽
pp. 209-230
Keyword(s):
1967 ◽
Vol 29
◽
pp. 281-285
◽
Keyword(s):
Keyword(s):