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math.NA2026
On the representation for stochastic graph delay propagation
Shibo Zeng, Weiguo Gao, Yingzhou Li
In this work, we utilize the Hermite expansion to approximate the distributions of the sum and maximum of independent random variables. We model distributions with a three-segment…
math.NA2023
Interior Eigensolver Based on Rational Filter with Composite rule
Yuer Chen, Yingzhou Li
Contour-integral-based rational filter leads to interior eigensolvers for non-Hermitian generalized eigenvalue problems. Based on Zolotarev's third problem, this paper proves the a…