have being ???

[soleiljy]

1) Would Muhammad have being arrested today?
2) Let P(b|a,t) denote the probability of a residue a having being substitued by a residue b over an edge length t.
3) Jumping songs that have being already played

Hi,

Could you help me to understand above sentences? I'd like to know when i can use 'have being' and what situation i can describe via using that form.

Thanks in advance!

 

[Anglika]

1) Would Muhammad have been arrested today?
2) Let P(b|a,t) denote the probability of a residue having been substituted by a residue b over an edge length t.
3) Jumping songs that have been already played

Hi,

Could you help me to understand above sentences? I'd like to know when i can use 'have being' and what situation i can describe via using that form.

Thanks in advance!

"have been" = Present perfect progressive >> Present Perfect Progressive (Present Perfect Continuous) - Glossary Definition - UsingEnglish.com