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cond-mat.dis-nn2005
Persistence and the Random Bond Ising Model in Two Dimensions
S. Jain, H. Flynn
We study the zero-temperature persistence phenomenon in the random bond Ising model on a square lattice via extensive numerical simulations. We find strong evidence for ` b…
physics.soc-ph2005
Financial Markets and Persistence
S. Jain, P. Buckley
Persistence is studied in a financial context by mapping the time evolution of the values of the shares quoted on the London Financial Times Stock Exchange 100 index (FTSE 100) ont…
quant-ph2005
On the truncation of the harmonic oscillator wavepacket
L Rebollo-Neira, S Jain
We present an interesting result regarding the implication of truncating the wavepacket of the harmonic oscillator. We show that disregarding the non-significant tails of a functio…