Cointegrated Regressors: Where Folded Concave Penalties Go Beyond LASSO

arXiv:2610.14617 · stat.ME, econ.EM, stat.ML · Submitted 2026-10-10 · Read on arXiv

stat.ME, econ.EM, stat.ML

Submitted: 2026-10-10

Updated: 2026-10-10

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