Showing 2011Show all
2 papers · 1 filter
math.NT2011
An isomorphism between the narrow ideal class group of squared ideals of a quadratic number field and the kernel of a homomorphism between cohomology groups for Pell conics
Samuel A. Hambleton
Two proofs are provided that the narrow ideal class group of squared ideals of a quadratic number field is isomorphic to the kernel of a homomorphism between cohomology groups for…
math.NT2011
A binomial identity on the least prime factor of an integer
Samuel A. Hambleton
An identity for binomial symbols modulo an odd positive integer relating to the least prime factor of is proved. The identity is discussed within the context of Pell conics…