3 papers
cs.GT2020
Common knowledge equilibrium of Boolean securities in distributed information market
Masahiko Ueda
We investigate common knowledge equilibrium of separable (or parity) and totally symmetric Boolean securities in distributed information market. We theoretically show that clearing…
q-bio.PE2019
Absolute negative mobility in evolution
Masahiko Ueda
We investigate a population-genetic model with a temporally-fluctuating sawtooth fitness landscape. We numerically show that a counter-intuitive behavior occurs where the rate of e…
cond-mat.dis-nn2018
Numerical calculation of overlap distribution of -dimensional directed polymer in random media
Masahiko Ueda
We investigate -dimensional discretized directed polymers in Gaussian random media. By numerically calculating the probability distribution function of overlap between two i…