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1. beyond_hrp_and_cotton beyond_hrp_and_cotton Public

   Reproducibility repository for 'Beyond De Prado and Cotton: Hierarchical and Iterative Methods for General Mean-Variance Portfolios' (Wuebben): Python code and result artifacts for HRP-μ, HRP-Σμ, a…

   Python 4 1

2. exotic-s2xs2 exotic-s2xs2 Public

   Scripts, certificates, and papers reducing a homeomorphism question for Lidman–Piccirillo 4-manifolds to the exotic S²×S² problem, plus a certificate-complete computation of π₁ via coset enumeratio…

   GAP

3. toric-tangent-stability toric-tangent-stability Public

   Exact verification companion to the paper 'Slope stability of tangent bundles of smooth toric Fano varieties' (Wuebben, 2026): reproducible Klyachko-criterion sweep, certificates, and data for all …

   Python

4. calabi-yau-smoothability calabi-yau-smoothability Public

   Code, data, and three papers on the smoothability of Calabi–Yau threefolds arising as anticanonical hypersurfaces in Gorenstein toric Fano fourfolds, with exact sweeps over the Kreuzer–Skarke refle…

   Python

5. pillowcase-bounding-cochain pillowcase-bounding-cochain Public

   Two papers and pure-Python code for the knot Atiyah–Floer program of the P(−2,3,q) pretzel family: the rank of instanton knot homology I♮, a computed deficiency law, and the first nonzero bounding …

   Python

6. open-fjrw-scattering open-fjrw-scattering Public

   Paper, certified computations, and replication code for the scattering structure of open FJRW theory of x^r+y^s (Wuebben): a wall-crossing / scattering-diagram structure theory for the Gross–Kelly–…

   Python