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2022-01-11 11:13
90ba0541
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feat(algebraic_geometry): Define the category of
AffineScheme
s (
#11326
)
Estimated changes
Created
src/algebraic_geometry/AffineScheme.lean
added
def
algebraic_geometry.AffineScheme.Spec
added
def
algebraic_geometry.AffineScheme.equiv_CommRing
added
def
algebraic_geometry.AffineScheme.forget_to_Scheme
added
def
algebraic_geometry.AffineScheme.Γ
added
def
algebraic_geometry.AffineScheme
added
def
algebraic_geometry.Scheme.iso_Spec
added
theorem
algebraic_geometry.is_affine_of_iso
added
def
algebraic_geometry.is_affine_open
added
theorem
algebraic_geometry.is_basis_affine_open
added
theorem
algebraic_geometry.mem_AffineScheme
added
theorem
algebraic_geometry.range_is_affine_open_of_open_immersion
added
theorem
algebraic_geometry.top_is_affine_open
Modified
src/algebraic_geometry/Gamma_Spec_adjunction.lean
Modified
src/algebraic_geometry/open_immersion.lean
added
def
algebraic_geometry.Scheme.of_restrict
added
def
algebraic_geometry.Scheme.restrict
added
def
algebraic_geometry.is_open_immersion.iso_of_range_eq
added
def
algebraic_geometry.is_open_immersion.iso_restrict
added
def
algebraic_geometry.is_open_immersion.lift
added
theorem
algebraic_geometry.is_open_immersion.lift_fac
added
theorem
algebraic_geometry.is_open_immersion.lift_uniq
Modified
src/category_theory/adjunction/reflective.lean
added
def
category_theory.equiv_ess_image_of_reflective