measure_theory.order.upper_lower ⟷
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The unported dependencies are
measure_theory.order.upper_loweralgebra.order.moduleinit.corelinear_algebra.free_module.finite.rankalgebra.order.monoid.cancel.defsalgebra.absalgebra.group_power.lemmasinit.data.list.basiclinear_algebra.free_module.rankalgebra.order.monoid.cancel.basicinit.data.list.defaulttopology.subset_propertiesinit.logicThe following 2 dependencies have changed in mathlib3 since they were ported, which may complicate porting this file