9 citations · 11 across the 2 of their papers we have counts for
3 papers
math.CO2020
Tomaszewski's problem on randomly signed sums, revisited
Ravi B. Boppana, Harrie Hendriks, Martien C. A. van Zuijlen
Let , , ..., be real numbers whose squares add up to 1. Consider the signed sums of the form . Boppana and Holzman (2017) proved that at lea…
math.ST2014★ 2 cited
Joint ML estimation of all parameters in a discrete time random field HJM type interest rate model
József Gáll, Gyula Pap, Martien van Zuijlen
We consider discrete time Heath-Jarrow-Morton type interest rate models, where the interest rate curves are driven by a geometric spatial autoregression field. Strong consistency a…
math.PR2011★ 9 cited
On a conjecture concerning the sum of independent Rademacher random variables
Martien C. A. van Zuijlen
It is shown that at least 50% of the probability mass of a sum of independent Rademacher random variables is within one standard deviation from its mean. This lower bound is sharp,…