Su, Nan; Lund, Robert - In: Journal of Multivariate Analysis 105 (2012) 1, pp. 18-31
This paper quantifies the form of the asymptotic covariance matrix of the sample autocovariances in a multivariate stationary time series—the classic Bartlett formula. Such quantification is useful in many statistical inferences involving autocovariances. While joint asymptotic normality of...