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UNIFORM CONVERGENCY FOR WEIGHTED PERIODOGRAM OF STATIONARY LINEAR RANDOM FIELDS
作者姓名:He  Shuyuan
作者单位:Department of Probability and Statistics,Beijing University,Beijing 100871,China.
摘    要:UNIFORMCONVERGENCYFORWEIGHTEDPERIODOGRAMOFSTATIONARYLINEARRANDOMFIELDS¥HESHUYUANAbstract:Let{Xn;n∈N2}beatwodimensionallyindex...

关 键 词:周期图  随机场  弓形差分  一致收敛  白噪声  偏微分函数
收稿时间:1993/12/24 0:00:00

UNIFORM CONVERGENCY FOR WEIGHTED PERIODOGRAM OF STATIONARY LINEAR RANDOM FIELDS
He Shuyuan.UNIFORM CONVERGENCY FOR WEIGHTED PERIODOGRAM OF STATIONARY LINEAR RANDOM FIELDS[J].Chinese Annals of Mathematics,Series B,1995,16(3):331-340.
Authors:He Shuyuan
Institution:DepartmentofProbabilityandStatistics,BeijingUniversity,Beijing100871,China
Abstract:Let $\{X_n;n\in \Cal N^2\}$ be a two dimensionally indexed linear stationary random field generated by a $1/4$ martingale difference white noise. The logarithm uniform convergency resulte for the weighted periodogram of $\{X_k; 1\leq k\leq n\}$ is proved.
Keywords:Periodogram  Random field  Martingale difference  Log-convergency  
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