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A matrix extension of the Cauchy-Schwarz inequality


  • Tripathi, Gautam


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  • Tripathi, Gautam, 1999. "A matrix extension of the Cauchy-Schwarz inequality," Economics Letters, Elsevier, vol. 63(1), pages 1-3, April.
  • Handle: RePEc:eee:ecolet:v:63:y:1999:i:1:p:1-3

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    Cited by:

    1. Cizek, P. & Jacobs, J. & Ligthart, J.E. & Vrijburg, H., 2015. "GMM Estimation of Fixed Effects Dynamic Panel Data Models with Spatial Lag and Spatial Errors (Revised version of CentER DP 2011-134)," Discussion Paper 2015-003, Tilburg University, Center for Economic Research.
    2. Andrews, Donald W.K. & Cheng, Xu, 2013. "Maximum likelihood estimation and uniform inference with sporadic identification failure," Journal of Econometrics, Elsevier, vol. 173(1), pages 36-56.
    3. Wu, Jianghong & Song, Weixing, 2015. "On Hong–Tamer’s estimator in nonlinear errors-in-variable regression models," Statistics & Probability Letters, Elsevier, vol. 97(C), pages 165-175.
    4. Xu Cheng, 2014. "Uniform Inference in Nonlinear Models with Mixed Identification Strength," PIER Working Paper Archive 14-018, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
    5. Donald W. K. Andrews & Xu Cheng, 2012. "Estimation and Inference With Weak, Semi‐Strong, and Strong Identification," Econometrica, Econometric Society, vol. 80(5), pages 2153-2211, September.
    6. Richard Spady & Sami Stouli, 2016. "Dual regression," CeMMAP working papers CWP04/16, Centre for Microdata Methods and Practice, Institute for Fiscal Studies.
    7. Pierre Nguimkeu & Augustine Denteh & Rusty Tchernis, 2017. "On the Estimation of Treatment Effects with Endogenous Misreporting," NBER Working Papers 24117, National Bureau of Economic Research, Inc.
    8. Sherwood, Ben, 2016. "Variable selection for additive partial linear quantile regression with missing covariates," Journal of Multivariate Analysis, Elsevier, vol. 152(C), pages 206-223.
    9. Nguimkeu, Pierre & Denteh, Augustine & Tchernis, Rusty, 2018. "On the Estimation of Treatment Effects with Endogenous Misreporting," IZA Discussion Papers 11426, Institute for the Study of Labor (IZA).
    10. Cheng, Xu, 2015. "Robust inference in nonlinear models with mixed identification strength," Journal of Econometrics, Elsevier, vol. 189(1), pages 207-228.
    11. Pierre Nguimkeu & Augustine Denteh & Rusty Tchernis, 2018. "On the Estimation of Treatment Effects with Endogenous Misreporting," Working Papers 2018-019, Human Capital and Economic Opportunity Working Group.
    12. Anatolyev, Stanislav, 2004. "Inference when a nuisance parameter is weakly identified under the null hypothesis," Economics Letters, Elsevier, vol. 84(2), pages 245-254, August.

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