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math.PR2005
Summation test for gap penalties and strong law of the local alignment score
Hock Peng Chan
A summation test is proposed to determine admissible types of gap penalties for logarithmic growth of the local alignment score. We also define a converging sequence of log moment…
math.PR2004★ 47 cited
Maxima of asymptotically Gaussian random fields and moderate deviation approximations to boundary crossing probabilities of sums of random variables with multidimensional indices
Hock Peng Chan, Tze Leung Lai
Several classical results on boundary crossing probabilities of Brownian motion and random walks are extended to asymptotically Gaussian random fields, which include sums of i.i.d.…