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Contribution to portfolio tracking error volatility with geometric illustration
Zhang, Jubao, (2024)
How much should we trust differences-in-differences estimates?
Bertrand, Marianne, (2001)
Consistent, positive definite covariance matrix estimation of Heckman's two-step estimators
Ryu, Keunkwan, (1996)
Analytic approximations of queues with lightly- and heavily-correlated autoregressive service times
Fiems, Dieter, (2013)
A Maclaurin-series expansion approach to multiple paired queues
De Cuypere, Eline, (2014)
The mean queue content of discrete-time queues with zero-regenerative arrivals
Fiems, Dieter, (2012)