What this covers

• Factor models, mean-variance, BL, turnover/constraints, links to advanced optimization examples.

Navigation (load on demand)

• docs/knowledge-base/domains/foundations/advanced-mathematics/factor-models.md
• docs/knowledge-base/domains/foundations/advanced-mathematics/mean-variance-optimization-markowitz.md
• docs/knowledge-base/domains/foundations/advanced-mathematics/black-litterman-model.md
• Relevant sections in docs/knowledge-base/domains/foundations/advanced-mathematics/advanced-optimization.md (MOO, MIP).

Quick workflows

• Build factor portfolio → factor-models + Markowitz.
• BL prior/posterior setup → Black-Litterman MD.
• Add cardinality/turnover → reuse MOO/MIP from advanced-optimization.

Notes

• Keep loads targeted to the needed construction.