A Time Series Approach To Numerical Differentiation

An algorithm for the machine calculation of complex Fourier series

1965 • 11,350 citations

Multiple time series

1970 • 1,885 citations

Multiple Time Series

1970 • 1,283 citations

Numerical Differentiation and Regularization

1971 • 202 citations

Asymptotic properties of least-squares estimates of parameters of the spectrum of a stationary non-deterministic time-series

1964 • 190 citations

Numerical differentiation procedures for non-exact data

1974 • 164 citations

The estimation of mixed moving average autoregressive systems

1969 • 112 citations

Some results in time series analysis

1952 • 54 citations