Five-chapter incremental expansion test

117 reference occurrences from original chapters 38–39 and 41–42; PDF-only chapter 40 deferred; 82 new provisional chapters. Existing identities and tags retained.

Survey roots first, followed by every nonroot reference layer from deepest to shallowest. Within a layer, collected references precede citing chapters outside explicit mutual-citation groups. Uncollected bibliographies remain unchecked.

Count remaining references and estimated book size

Collected bibliographies

Previous incremental placement test

The following historical comparison has been superseded by the depth-first order. See current positions and the cycle exception.

Work	Permanent tag	Previous chapter	Previous test position
Calibrated fibrations	012T	147	122
Summing up Dirichlet instantons	00ZS	93	111
Discriminants, Resultants, and Multidimensional Determinants	00Z1	83	43
Collapsing Riemannian Manifolds while keeping their curvature bounded II	0128	137	74
Deformation of calibrated submanifolds	013B	153	132
Complete Ricci-flat Kahler metrics on C n need not be flat	00ZH	88	104
Convergence and rigidity of manifolds under Ricci curvature bounds	0120	133	64
Nilpotent structures and invariant metrics on collapsed manifolds	0124	135	72
Special lagrangian fibrations II-Geometry	012X	149	126
Amoebas of algebraic varieties	00ZQ	92	50
Collapsing Riemannian manifolds while keeping their curvature bound I	0126	136	73
Introduction to Toric Varieties	00YX	81	42
Anti-self-duality of curvature and degeneration of metrics with special holonomy	012A	138	80
Curvature and injectivity radius estimates for Einstein 4-manifolds	012C	139	81

Full sources of new records remain pending; source and mathematical review status are separate from ordering checks.

All 245 chapters