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[期刊论文] 作者：YuJiarong,
来源：数学研究 年份：1994
Mathemstics is used to study the nature. Straight lines, circles, ellipses,continuous and differentiable curves and surfaces etc. are the first approximations o...
[期刊论文] 作者：YUJIARONG,
来源：高校应用数学学报：英文版 年份：1995
Let(Ω,A,P) be a probability space,X(t,ω) a random function continuous in probability for t∈[0,∞) or (-∞,+∞)(ω∈Ω),and F(t) a positive function continuou...
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