analysis
analysis copied to clipboard
`inf_lower_bound` and `inf_lb`
non-homogeneous naming:
inf_lower_bound: forall [R : realType] [E : set R], has_inf E -> lbound E (inf E)
inf_lb: forall [R : realType] [E : set R], has_lbound E -> lbound E (inf E)
morover, is inf_lower_bound really interesting to have?