Is there an official name for something like this?

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imyert4

Just came across it in a game and I was curious if it had an official name (like Damiano's mate, or Anastasia's mate). 

SurroundSoundDad

its essentially a faster ladder mate. you can do the same thing with a rook and a queen just takes a few extra moves

Ziryab

1.Qf2 Ke5 2.Qd5#

SurroundSoundDad

Ziryab that isn't a mate queen on d5 is undefended king can take.

Ziryab

Typo. Qdd4#