Sheaf pushforward toolkit: local context

Project map · Chapter map · Full theorem DAG · Open textbook statement

This local map shows one dependency hop in either direction. The highlighted item is the current focus. What the colours mean

ready to state1Nothing it needs is blocked, so the statement can be written in Lean.planned3Described in the blueprint only.

graph LR n0("Sheaf pushforward toolkit"):::can_state n1("Verdier duality on test categories"):::planned n2("Direct images and open extension"):::planned n3("Products with the interval"):::planned n0 -.-> n3 n0 -.-> n1 n0 -.-> n2 n1 -.-> n2 class n0 focus click n0 "../../../roadmap/background/index.html#sheaf-pushforward" "Sheaf pushforward toolkit — 1 item · 1 ready to state" click n1 "../../../roadmap/sheaf-categories/index.html#test-duality" "Verdier duality on test categories — 1 item · 1 planned" click n2 "../../../roadmap/sheaf-categories/index.html#test-pushforward" "Direct images and open extension — 1 item · 1 planned" click n3 "../../../roadmap/sheaf-categories/index.html#interval-products" "Products with the interval — 1 item · 1 planned"