Prime Ideals in Two-Dimensional Domains over the Integers
Let B be a finitely generated birational extension of ℤ [x], the ring of polynomials in one variable over the integers ℤ. (That is, B is a finitely generated extension of ℤ [x] contained in its quotient field ℚ(x).) Then Spec(B) is order-isoraorphic to Spec(ℤ[x]). This affirms part of a conjecture of Wiegand (1986).
MSU Digital Commons Citation
Li, Aihua and Wiegand, Sylvia, "Prime Ideals in Two-Dimensional Domains over the Integers" (1998). Department of Mathematics Facuty Scholarship and Creative Works. 144.