Realizing prescribed asymptotics for v-number and regularity of monomial ideals
Determine whether, given integers a ≥ 1, b ≥ −1, c ≥ 1, d ≥ 0 with ak + b ≤ ck + d for all sufficiently large k, there exists a monomial ideal I in a polynomial ring S such that v(I^k) = ak + b and reg(I^k) = ck + d for all sufficiently large k.
References
Question 5.5. Let a,b,c,d integers such that a ≥ 1, b ≥ −1, c ≥ 1, d ≥ 0 and
ak + b ≤ ck + d for all k ≫ 0. Can we find a monomial ideal I in some polynomial ring S such that v(I ) = ak + d and reg(I ) = ck + d for all k ≫ 0.
                — Asymptotic behaviour of integer programming and the $\text{v}$-function of a graded filtration
                
                (2403.08435 - Ficarra et al., 13 Mar 2024) in Question 5.5, Section 5 (Open questions), page 10