Commit 2021-01-14 19:06 0817e7fe
View on Github →feat(measure_theory): absolute continuity of the integral (#5743)
API changes:
ennreal
s and nnreal
s:
ennreal.mul_le_mul
andennreal.mul_lt_mul
are nowmono
lemmas;- rename
ennreal.sub_lt_sub_self
toennreal.sub_lt_self
: there is no-
in the RHS; - new lemmas
enrneal.mul_div_le
,nnreal.sub_add_eq_max
, andnnreal.add_sub_eq_max
; - add new lemma
ennreal.bsupr_add
, use in in the proof ofennreal.Sup_add
;
Complete lattice
- new lemma
supr_lt_iff
;
Simple functions
- new lemmas
simple_func.exists_forall_le
,simple_func.map_add
,simple_func.sub_apply
; - weaker typeclass assumptions in
simple_func.coe_sub
; monotone_eapprox
is now amono
lemma;
Integration
- new lemmas
exists_simple_func_forall_lintegral_sub_lt_of_pos
,exists_pos_set_lintegral_lt_of_measure_lt
,tendsto_set_lintegral_zero
, andhas_finite_integral.tendsto_set_integral_nhds_zero
.