Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-01T14:55:58.073372Z
Paper Citation Record · LEDGER
As of 8 August 2026, this Paper Citation Record lists 70 of 70 outbound references and 0 inbound Pith citation observations for arXiv:2607.18624.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-01T14:55:58.073372Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
70 of 70 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation a36c4672-d9b3-432e-a1a0-e637ebb28219 · outbound
Fragility of Minimum-Variance Portfolios Portfolio selection.Journal of Finance, 7(1):77–91, 1952
Reference 1
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Unavailable: canonical work link unavailable.
Observation e9624775-83ff-4136-8d97-635edac48385 · outbound
Fragility of Minimum-Variance Portfolios The markowitz optimization enigma: Is ‘optimized’optimal?Financial analysts journal, 45(1):31–42, 1989
Reference 2
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Unavailable: canonical work link unavailable.
Observation 28853043-dbaf-47a6-9700-ca79b4a6efd6 · outbound
Fragility of Minimum-Variance Portfolios On the sensitivity of mean-variance-efficient portfolios to changes in asset means: some analytical and computational results.The review of financial studies, 4(2):315–342, 1991
Reference 3
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Unavailable: canonical work link unavailable.
Observation a0be6226-65b6-43ff-869a-5019992be449 · outbound
Fragility of Minimum-Variance Portfolios The effect of errors in means, variances, and covariances on optimal portfolio choice.Journal of Portfolio Management, 19(2):6–11, 1993
Reference 4
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Unavailable: canonical work link unavailable.
Observation ad67bc40-66e5-44f5-8c7b-3cb67e388ab3 · outbound
Fragility of Minimum-Variance Portfolios Cambridge University Press Cambridge, UK, 1993
Reference 5
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Observation f836f8cf-2783-401c-87f1-584cde93efde · outbound
Fragility of Minimum-Variance Portfolios Efficient asset management: a practical guide to stock portfolio optimization and asset allocation., 2001
Reference 6
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Unavailable: canonical work link unavailable.
Observation e3706260-0296-4067-b6e7-06df193a2444 · outbound
Fragility of Minimum-Variance Portfolios Portfolio choice problems
Reference 7
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Unavailable: canonical work link unavailable.
Observation 8095383b-f6b7-4efb-bb96-dc71686d5973 · outbound
Fragility of Minimum-Variance Portfolios Efficient portfolio selection in a large market.Journal of Financial Econometrics, 14(3):496–524, 2016
Reference 8
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Unavailable: canonical work link unavailable.
Observation 4ecdfaf7-4c02-43ec-ac48-0550cca4ebfd · outbound
Fragility of Minimum-Variance Portfolios Minimum-variance portfolios in the us equity market.Journal of Portfolio Management, 33(1):10, 2006
Reference 9
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Unavailable: canonical work link unavailable.
Observation b401dc78-ec9f-4664-aec7-15726ebea22c · outbound
Fragility of Minimum-Variance Portfolios Optimal versus naive diversification: How inefficient is the 1/n portfolio strategy?The review of Financial studies, 22(5):1915–1953, 2009
Reference 10
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Unavailable: canonical work link unavailable.
Observation 1d70b4ce-e254-4158-80cf-7ffbc7a5341e · outbound
Fragility of Minimum-Variance Portfolios Balanced baskets: A new approach to trading and hedging risks.Journal of Investment Strategies (Risk Journals), 1(4), 2012
Reference 11
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Unavailable: canonical work link unavailable.
Observation e668464b-5d99-44f0-ae42-c93a2e8ec30f · outbound
Fragility of Minimum-Variance Portfolios Building diversified portfolios that outperform out-of-sample.Journal of Portfolio Management, 2016
Reference 12
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Unavailable: canonical work link unavailable.
Observation 28d2cb22-a0e6-4761-b301-0c2fc2f841b1 · outbound
Fragility of Minimum-Variance Portfolios CRC press, 2013
Reference 13
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Unavailable: canonical work link unavailable.
Observation 3d5d153e-1f6a-4ea6-99ae-d997e8614467 · outbound
Fragility of Minimum-Variance Portfolios Minimum-variance portfolio composition.Journal of Portfolio Management, 37(2):31, 2011
Reference 14
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Unavailable: canonical work link unavailable.
Observation fa7922d5-a774-4351-9c16-e8029d6ced4e · outbound
Fragility of Minimum-Variance Portfolios Enhanced portfolio optimization.Financial Analysts Journal, 77(2):124–151, 2021
Reference 15
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Unavailable: canonical work link unavailable.
Observation 253c3b17-9c1d-4224-84be-a48426238370 · outbound
Fragility of Minimum-Variance Portfolios Spectrum estimation for large dimensional covariance matrices using random matrix theory.The Annals of Statistics, pages 2757–2790, 2008
Reference 16
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Unavailable: canonical work link unavailable.
Observation fb643a37-8248-4e7c-88bc-ed27780570ef · outbound
Fragility of Minimum-Variance Portfolios Cleaning large correlation matrices: tools from random matrix theory.Physics Reports, 666:1–109, 2017
Reference 17
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Unavailable: canonical work link unavailable.
Observation 2014129f-44cc-4b06-b063-0e777622497b · outbound
Fragility of Minimum-Variance Portfolios Geometric representation of high dimension, low sample size data.Journal of the Royal Statistical Society Series B: Statistical Methodology, 67(3): 427–444, 2005
Reference 18
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Unavailable: canonical work link unavailable.
Observation 802b700a-4747-4018-8169-d71b9fa261fd · outbound
Fragility of Minimum-Variance Portfolios Thestatisticsandmathematicsofhighdimension low sample size asymptotics.Statistica Sinica, 26(4):1747, 2016
Reference 19
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Unavailable: canonical work link unavailable.
Observation 56b9e995-ef01-4dcc-9fd7-58802260eab5 · outbound
Fragility of Minimum-Variance Portfolios A survey of high dimension low sample size asymptotics.Australian & New Zealand journal of statistics, 60(1):4–19, 2018
Reference 20
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Unavailable: canonical work link unavailable.
Observation 3ab40892-ef19-4d58-b79d-73e6e42a9d20 · outbound
Fragility of Minimum-Variance Portfolios High-dimensionality effects in the markowitz problem and other quadratic programs with linear constraints: Risk underestimation.Ann
Reference 21
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Unavailable: canonical work link unavailable.
Observation f413d718-d2e8-473f-9656-07d0bd731e99 · outbound
Fragility of Minimum-Variance Portfolios On the realized risk of high-dimensional markowitz portfolios.SIAM Journal on Financial Mathematics, 4(1):737–783, 2013
Reference 22
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Unavailable: canonical work link unavailable.
Observation 2d88b2f7-66bb-48fe-b391-43ed5237be7f · outbound
Fragility of Minimum-Variance Portfolios Tractable stochastic analysis in high dimensions via robust optimization.Mathematical programming, 134(1):23–70, 2012
Reference 23
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Unavailable: canonical work link unavailable.
Observation 49b6767d-7117-4773-83cb-45bf6c23e396 · outbound
Fragility of Minimum-Variance Portfolios The dispersion bias.SIAM Journal on Financial Mathematics, 13(2):521–550, 2022
Reference 24
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Unavailable: canonical work link unavailable.
Observation 8222f468-f926-4ce9-8be0-a7219e312273 · outbound
Fragility of Minimum-Variance Portfolios The Quadratic Optimization Bias Of Large Covariance Matrices
Reference 25
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Unavailable: canonical work link unavailable.
Observation c892effd-73d7-4115-8801-80eaaa42bf8e · outbound
Fragility of Minimum-Variance Portfolios Portfolio selection revisited.Annals of Operations Research, 346(1):137–155, 2025
Reference 26
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Unavailable: canonical work link unavailable.
Observation 49697bbf-f27d-462b-9c5f-4e0c183ac4b8 · outbound
Fragility of Minimum-Variance Portfolios A tool for filtering information in complex systems.Proceedings of the National Academy of Sciences, 102(30):10421–10426, 2005
Reference 27
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Unavailable: canonical work link unavailable.
Observation 10cf12e4-3e52-40a4-8e82-b0fcff742995 · outbound
Fragility of Minimum-Variance Portfolios Community characterization of heterogeneous complex systems.Journal of Statistical Mechanics: Theory and Experiment, 2011(01):P01019, 2011
Reference 28
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Unavailable: canonical work link unavailable.
Observation 76aed6a8-0eb9-4e1a-bb25-48f90f31f7ef · outbound
Fragility of Minimum-Variance Portfolios Relation between financial market structure and the real economy: comparison between clustering methods.PloS one, 10(3):e0116201, 2015
Reference 29
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Unavailable: canonical work link unavailable.
Observation f3813d32-5226-46d1-9fcc-7bb566e5b881 · outbound
Fragility of Minimum-Variance Portfolios Robust optimization–methodology and applications.Mathe- matical Programming, 92(3):453–480, 2002
Reference 30
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Unavailable: canonical work link unavailable.
Observation 67f29a53-f90e-423e-b14e-6402b381c3f6 · outbound
Fragility of Minimum-Variance Portfolios Theory and applications of robust optimization.SIAM review, 53(3):464–501, 2011
Reference 31
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Unavailable: canonical work link unavailable.
Observation 842b0001-553c-4e67-8a5e-9bed806980a5 · outbound
Fragility of Minimum-Variance Portfolios Robust mean-covariance solutions for stochastic optimization.Operations Research, 55 (1):98–112, 2007
Reference 32
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Unavailable: canonical work link unavailable.
Observation 2496f165-a2a8-4431-b41e-23c15152539c · outbound
Fragility of Minimum-Variance Portfolios Robust portfolio selection problems.Mathematics of operations research, 28(1):1–38, 2003
Reference 33
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Unavailable: canonical work link unavailable.
Observation 8e09d19d-e1ac-473a-9b57-26a2c738d9c6 · outbound
Fragility of Minimum-Variance Portfolios Robust portfolio control with stochastic factor dynamics.Operations Research, 61(4):874–893, 2013
Reference 34
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Unavailable: canonical work link unavailable.
Observation 5cc597fb-0c73-4825-9e06-114fd5c75416 · outbound
Fragility of Minimum-Variance Portfolios Tütüncü and Mark Koenig
Reference 35
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Observation fe45eebf-85c4-45d3-b356-8d228bd87314 · outbound
Fragility of Minimum-Variance Portfolios Worst-case value-at-risk and robust portfolio optimization: A conic programming approach.Operations research, 51(4):543–556, 2003
Reference 36
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Unavailable: canonical work link unavailable.
Observation 5a74a2b3-9d19-4109-ad88-425785c6c6f8 · outbound
Fragility of Minimum-Variance Portfolios Markowitz Portfolio Construction at Seventy
Reference 37
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Unavailable: canonical work link unavailable.
Observation 69d47a09-ce2d-46aa-970b-02d91fd7d857 · outbound
Fragility of Minimum-Variance Portfolios Addressing estimation errors on expected asset returns through robust portfolio optimization.Quantitative Finance, pages 1–14, 2026
Reference 38
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Observation 973864b9-c252-4870-95ed-697f6fe4b37f · outbound
Fragility of Minimum-Variance Portfolios Fabozzi, Dashan Huang, and Guofu Zhou
Reference 39
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Unavailable: canonical work link unavailable.
Observation df46574e-6436-450a-a4d0-785476f90e79 · outbound
Fragility of Minimum-Variance Portfolios Data-driven robust optimization.Mathematical Programming, 167(2):235–292, 2018
Reference 40
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Unavailable: canonical work link unavailable.
Observation 30577b2c-3c7e-478e-a458-47a18ac4213d · outbound
Fragility of Minimum-Variance Portfolios Computing return estimation error matrices for robust optimization.Axioma Research Papers, 1:1–9, 2005
Reference 41
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Unavailable: canonical work link unavailable.
Observation 51061e7e-eb40-44f7-aacd-d8aa2ded2dd0 · outbound
Fragility of Minimum-Variance Portfolios Distributionally robust optimization under moment uncertainty with application to data-driven problems.Operations research, 58(3):595–612, 2010
Reference 42
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Observation 34f066f2-6f19-4c60-9d7e-8a177ad8a825 · outbound
Fragility of Minimum-Variance Portfolios Incorporating asymmetric distributional information in robust value-at-risk optimization.Management Science, 54(3):573–585, 2008
Reference 43
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Unavailable: canonical work link unavailable.
Observation ec115b6e-deb2-4725-9d36-1b45c93ddfc4 · outbound
Fragility of Minimum-Variance Portfolios Quantifying distributional model risk via optimal transport
Reference 44
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Unavailable: canonical work link unavailable.
Observation c65e5424-d3eb-465d-a99f-a22aa7bb9977 · outbound
Fragility of Minimum-Variance Portfolios Distributionally robust stochastic optimization with wasserstein distance
Reference 45
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Unavailable: canonical work link unavailable.
Observation bef97e11-0538-4e4f-9eab-4a67505f05ff · outbound
Fragility of Minimum-Variance Portfolios Honey, I Shrunk the Sample Covariance Matrix.The Journal of Portfolio Management, 30(4):110–119, 2004
Reference 46
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Unavailable: canonical work link unavailable.
Observation c276382c-602d-434f-b063-fdd4daee21cf · outbound
Fragility of Minimum-Variance Portfolios A test for the number of factors in an approximate factor model.the Journal of Finance, 48(4):1263–1291, 1993
Reference 47
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Unavailable: canonical work link unavailable.
Observation 6ba5f8bc-a8f2-4c20-ba44-d74900b7a710 · outbound
Fragility of Minimum-Variance Portfolios Estimation with quadratic loss
Reference 48
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Observation ae2e56d1-4ae1-45b3-ad0b-ab5953208132 · outbound
Fragility of Minimum-Variance Portfolios Awell-conditionedestimatorforlarge-dimensionalcovariancematrices
Reference 49
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Unavailable: canonical work link unavailable.
Observation 01217c6a-b2de-4872-8179-cfa8edc776a6 · outbound
Fragility of Minimum-Variance Portfolios Shrinkage algorithms for mmse covariance estimation.IEEE transactions on signal processing, 58(10):5016–5029, 2010
Reference 50
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Unavailable: canonical work link unavailable.
Observation ce2cafa2-520a-421e-9d71-8bb7cdf331df · outbound
Fragility of Minimum-Variance Portfolios Riskmetricstm—technical document.Morgan Guaranty Trust Company of New York: New York, 51:54, 1996
Reference 51
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Unavailable: canonical work link unavailable.
Observation e08eeb34-c497-470e-9d1e-ae4f25f6501c · outbound
Fragility of Minimum-Variance Portfolios Nonlinear shrinkage estimation of large-dimensional covariance ma- trices.The Annals of Statistics, pages 1024–1060, 2012
Reference 52
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Unavailable: canonical work link unavailable.
Observation 48ba999e-34ee-4782-bb7d-831e0311075a · outbound
Fragility of Minimum-Variance Portfolios Nonlinear shrinkage of the covariance matrix for portfolio selection: Markowitz meets goldilocks.The Review of Financial Studies, 30(12):4349–4388, 2017
Reference 53
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Unavailable: canonical work link unavailable.
Observation 18c7c0bf-8a1e-44d6-9667-287c0f54c43c · outbound
Fragility of Minimum-Variance Portfolios Analytical nonlinear shrinkage of large-dimensional covariance matri- ces.The Annals of Statistics, 48(5):3043–3065, 2020
Reference 54
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Unavailable: canonical work link unavailable.
Observation 7342da83-6020-4068-b431-d2d40d7f1548 · outbound
Fragility of Minimum-Variance Portfolios A generalized approach to portfolio optimization: Improving performance by constraining portfolio norms.Management science, 55(5):798–812, 2009
Reference 55
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Observation e5cf541a-674e-44ad-bd67-69c1b52850cc · outbound
Fragility of Minimum-Variance Portfolios Machine learning and portfolio optimization
Reference 56
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Unavailable: canonical work link unavailable.
Observation 382a4438-1070-441b-8c2c-95c46ab8cddf · outbound
Fragility of Minimum-Variance Portfolios A scalable algorithm for sparse portfolio selection.IN- FORMS Journal on Computing, 34(3):1489–1511, 2022
Reference 57
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Observation 55043d11-9588-4a90-9f0e-32fcc6f76040 · outbound
Fragility of Minimum-Variance Portfolios Inverse optimization: A new perspective on the black-litterman model.Operations research, 60(6):1389–1403, 2012
Reference 58
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Unavailable: canonical work link unavailable.
Observation 6a94f13a-2f42-42e6-b3e3-cea1d50a318d · outbound
Fragility of Minimum-Variance Portfolios A review of two decades of correlations, hierarchies, networks and clustering in financial markets.Progress in information geometry: Theory and applications, pages 245–274, 2021
Reference 59
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Unavailable: canonical work link unavailable.
Observation 7dda0c9e-9b34-4e24-85c9-ba5650cc318e · outbound
Fragility of Minimum-Variance Portfolios Can machine learning-based portfolios outperform traditional risk-based portfolios? the need to account for covariance misspecification.Risks, 7(3):74, 2019
Reference 60
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Observation a581e4c2-2dda-46d8-afaa-470f96c77f92 · outbound
Fragility of Minimum-Variance Portfolios Cross asset portfolios of tradable risk premia indices.Global Quantitative and Derivatives Strategy, JP Morgan, 2017
Reference 61
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Unavailable: canonical work link unavailable.
Observation 1bf280ed-f053-4ab7-a41f-66bd2107a25d · outbound
Fragility of Minimum-Variance Portfolios The hierarchical equal risk contribution portfolio.Available at SSRN 3237540, 2018
Reference 62
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Unavailable: canonical work link unavailable.
Observation 129ebea5-7423-4caa-986d-7680384ae217 · outbound
Fragility of Minimum-Variance Portfolios Hierarchical clustering-based asset allocation.Journal of portfolio management, 44 (2):89–99, 2018
Reference 63
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Unavailable: canonical work link unavailable.
Observation 9bf4d561-6567-4859-aec6-9b0db3460bf4 · outbound
Fragility of Minimum-Variance Portfolios Hierarchical structure in financial markets.The European Physical Journal B- Condensed Matter and Complex Systems, 11(1):193–197, 1999
Reference 64
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Unavailable: canonical work link unavailable.
Observation 0af0b209-c232-4e48-9857-4c26b2cd2752 · outbound
Fragility of Minimum-Variance Portfolios Common risk factors in the returns on stocks and bonds
Reference 65
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Unavailable: canonical work link unavailable.
Observation f0a918a5-4e20-4ac7-aea2-d5ee3bdce825 · outbound
Fragility of Minimum-Variance Portfolios Returns to buying winners and selling losers: Implications for stock market efficiency.The Journal of finance, 48(1):65–91, 1993
Reference 66
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Unavailable: canonical work link unavailable.
Observation 59857da1-6bd6-4906-bd56-f805d6ab5e47 · outbound
Fragility of Minimum-Variance Portfolios Value and momentum everywhere
Reference 67
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Observation 5eb20de6-2f7e-4fab-8828-398c53957a2c · outbound
Fragility of Minimum-Variance Portfolios Time series momentum.Journal of financial economics, 104(2):228–250, 2012
Reference 68
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Observation f67eeafc-a964-478b-902a-78bf116946cf · outbound
Fragility of Minimum-Variance Portfolios Springer, 2021
Reference 69
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Unavailable: canonical work link unavailable.
Observation 53830962-857c-4687-b6f1-6900ee5c362e · outbound
Fragility of Minimum-Variance Portfolios On the implementation of an interior-point filter line-search algorithm for large-scale nonlinear programming.Mathematical programming, 106(1):25–57, 2006
Reference 70
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Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.