$\Newextarrow{\xhookrightarrow}{10,10}{0x21AA}$
3 Appendix
Structure

Chapter 8: Retired Tags
 Section 8.1: Expanded Tags
 Section 8.2: Tags without Context
 Section 8.3: Obsolete Constructions
 Section 8.4: Tags Lost in Reorganization
 Section 8.5: Reclassified Tags
 Section 8.6: Retired Sections
 Section 8.7: Temporarily Removed Tags

Section 8.8: Retired Subsections
 Subsection 8.8.1: The Category of Simplices

Section 8.9: Temporarily Retired Subsections
 Subsection 8.9.1: Notational Junk
 Subsection 8.9.2: The Transport Representation
 Subsection 8.9.3: Classical Stuff
 Subsection 8.9.4: Locally Cartesian Fibrations
 Subsection 8.9.5: Classical Grothendieck Construction for Lax Functors
 Subsection 8.9.6: Explicit Transport for SetValued Functors
 Subsection 8.9.7: Relative Homotopy Equivalences
 Subsection 8.9.8: Covariant and Contravariant Equivalences