K. Chipeniuk

most citedOn Sums of Sets of Primes with Positive Relative Density

3 citations · 3 across the 3 of their papers we have counts for

collaborators

3 papers

math.OC2014

Approximate aggregation in the neoclassical growth model with ideosyncratic shocks

Karsten Chipeniuk, Nets Hawk Katz, Todd Walker

We provide an explicit aggregation in the neoclassical growth model with aggregate shocks and uninsurable employment risk. We show there are two restrictions on the unemployment sh…

math.NT2009★ 3 cited

On Sums of Sets of Primes with Positive Relative Density

Karsten Chipeniuk, Mariah Hamel

In this paper we show that if $A$ is a subset of the primes with positive relative density $δ$ , then $A + A$ must have positive upper density $C_1δe^{-C_2(\log(1/δ))^{2/3}(\log\log(1…

math.CO2009

Sums and Products of Distinct Sets and Distinct Elements in $C$

Karsten Chipeniuk

Let $A$ and $B$ be finite subsets of $C$ such that $∣ B ∣ = C ∣ A ∣$ . We show the following variant of the sum product phenomenon: If $∣ A B ∣ < α ∣ A ∣$ and $α ≪ lo g ∣ A ∣$ , then $|kA+l…

Approximate aggregation in the neoclassical growth model with ideosyncratic shocks

On Sums of Sets of Primes with Positive Relative Density

Sums and Products of Distinct Sets and Distinct Elements in C

Sums and Products of Distinct Sets and Distinct Elements in $C$