Author

María Haydée Fonseca‐Mairena

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Recent research

  • Society & Economics

    Design Feasibility and Identification of Local Covariance Paths

    ABSTRACT Overlapping local covariance estimates can share the same population information. We characterize the information in their retained moments, distinguishing full‐line Gaussian systems from compact empirical designs. Smooth diffusion constructions give different covariance...

    Journal of Time Series Analysis2026-10-160 citationsDOI