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Understanding the Impact of Weights Constraints in Portfolio Theory
7/7 checkable references clean · checked 2026-08-28
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
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The 7 checked references that resolve
resolves10.1111/1540-6261.00580
Risk Reduction in Large Portfolios: Why Imposing the Wrong Constraints Helps
resolves10.1016/s0927-5398(03)00007-0
Improved estimation of the covariance matrix of stock returns with an application to portfolio selection
resolves10.2139/ssrn.1722285
Mean-Variance Framework and Diversification Objective: Theoretical and Empirical Implications
The 2 references without a DOI — listed, not checked
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