Mathlib Changelog
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2026-09-16 15:44
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chore(Topology/Algebra/Valued/NormedValued): generalize Valuation.norm to Ring (
#43590
)
Estimated changes
Modified
Mathlib/Topology/Algebra/Valued/NormedValued.lean
modified
def
Valuation.norm
modified
theorem
Valuation.norm_add_le
modified
theorem
Valuation.norm_def
modified
theorem
Valuation.norm_eq_zero
modified
theorem
Valuation.norm_nonneg
modified
theorem
Valuation.norm_pos_iff_valuation_pos