3 papers
stat.CO2026
A Diffusion Monte Carlo algorithm employing depth first traversal and a stack instead of a swarm
Bastiaan J. Braams
Diffusion Monte Carlo (DMC) and Monte Carlo for particle transport with importance sampling both involve simulations of weighted walkers that undergo birth and death processes (spl…
math.ST2026
Estimating the Missing Mass, Partition Function or Evidence for a Case of Sampling from a Discrete Set
Bastiaan J. Braams
We consider the problem of estimating the missing mass, partition function or evidence and its probability distribution in the case that for each sample point in the discrete sampl…
math.ST2025
A Better Linear Unbiased Estimator for Averages over Discrete Structures
Bastiaan J. Braams
Given an i.i.d. sample drawn from some probability distribution on a finite set, the best (in the sense of least variance) linear unbiased estimator (BLUE) of the average of any qu…