scholarly journals On Dℓ‐extensions of odd prime degree ℓ

2020 ◽  
Vol 121 (5) ◽  
pp. 1171-1206
Author(s):  
Henri Cohen ◽  
Frank Thorne
Keyword(s):  



2010 ◽  
Vol 60 (6) ◽  
Author(s):  
Juraj Kostra

AbstractLet K be a tamely ramified cyclic algebraic number field of prime degree l. In the paper one-to-one correspondence between all orders of K with a normal basis and all ideals of K with a normal basis is given.



2003 ◽  
Vol 74 (5/6) ◽  
pp. 671-675 ◽  
Author(s):  
I. A. Sagirov
Keyword(s):  


2018 ◽  
Vol 2018 (745) ◽  
pp. 41-58
Author(s):  
Nikita A. Karpenko ◽  
Alexander S. Merkurjev

Abstract Let D be a central simple algebra of prime degree over a field and let E be an {\operatorname{\mathbf{SL}}_{1}(D)} -torsor. We determine the complete motivic decomposition of certain compactifications of E. We also compute the Chow ring of E.



1998 ◽  
Vol 41 (2) ◽  
pp. 158-165 ◽  
Author(s):  
István Gaál

AbstractIn the present paper we consider the problem of finding power integral bases in number fields which are composits of two subfields with coprime discriminants. Especially, we consider imaginary quadratic extensions of totally real cyclic number fields of prime degree. As an example we solve the index form equation completely in a two parametric family of fields of degree 10 of this type.



2005 ◽  
Vol 56 (4) ◽  
pp. 473-489 ◽  
Author(s):  
R. M. Bryant ◽  
Ralph Stöhr
Keyword(s):  


1981 ◽  
Vol 25 (2) ◽  
pp. 258-266 ◽  
Author(s):  
L. N. Childs
Keyword(s):  




2002 ◽  
Vol 45 (1) ◽  
pp. 86-88 ◽  
Author(s):  
Frank Gerth

AbstractLet k be a cyclic extension of odd prime degree p of the field of rational numbers. If t denotes the number of primes that ramify in k, it is known that the Hilbert p-class field tower of k is infinite if t > 3 + 2 . For each t > 2 + , this paper shows that a positive proportion of such fields k have infinite Hilbert p-class field towers.





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