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Theorems · Theorem · logic and foundations

HahnSeries.cardSupp_map_le

∀ {Γ : Type u_1} {R : Type u_2} {S : Type u_3} [inst : PartialOrder Γ] [inst_1 : Zero R] [inst_2 : Zero S]
  (x : HahnSeries Γ R) (f : ZeroHom R S), (x.map f).cardSupp ≤ x.cardSupp
Defined in
Mathlib.RingTheory.HahnSeries.Cardinal
Cited by
0 results in Mathlib
Foundations
Depth 23 from the axioms · uses propext, Quot.sound
Assumes
PartialOrderZeroZero
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PartialOrder · cited by 6410PartialOrderCardinal · cited by 2598CardinalHahnSeries · cited by 528HahnSeriesZeroHom · cited by 161ZeroHomHahnSeries.cardSupp · cited by 28HahnSeries.cardSuppHahnSeries.map · cited by 13HahnSeries.mapHahnSeries.cardSupp_mono · cited by 5HahnSeries.cardSupp_monoHahnSeries.support_map_subset · cited by 2HahnSeries.support_map_su…HahnSeries.cardSupp_map_leCITED BYCITES

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