Source-pinned research

Research proof index

Search theorem names, mathematical ideas, modules, topics, projects, and role-labelled researchers. Open a result for its complete indexed Lean declaration and source record.

This index contains 1 research declarations. Search 10,000 more complete Mathlib declarations.

1 topic
Project-declaredLean 4.32.1

Fupd mask frame acc

Iris.fupd_mask_frame_acc

Plain-language statement

A variant of [fupd_mask_frame] that works well for accessors: Tailored to eliminate updates of the form [|={E1,E1āˆ–E2}=> Q] and provides a way to transform the closing view shift instead of letting you prove the same side-conditions twice.

separation logicprogram logicsemantics

Source project: Iris-Lean

Person-level attribution pending.

View proof record