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Def graded_algebra.proj_zero_ring_hom

Modification history

2022-06-29 22:22
src/ring_theory/graded_algebra/basic.lean
refactor(ring_theory/graded_algebra): use `add_submonoid_class` to generalize to graded rings (#14583) …
Deleted graded_algebra.proj_zero_ring_homView on Github →
2022-03-13 00:04
src/ring_theory/graded_algebra/basic.lean
feat(ring_theory/graded_algebra/homogeneous_ideal): definition of irrelevant ideal of a graded algebra (#12548) …
Added graded_algebra.proj_zero_ring_homView on Github →