In mathematical representation theory, two representations of a group on topological vector spaces are called Naimark equivalent (named after Mark Naimark) if there is a closed bijective linear map between dense subspaces preserving the group action.
An open bijective linear map will satisfy the requirements of Naimark equivalence in no circumstances
A: It's impossible to say

Corey Gibson, known professionally as Corey Chorus, is an American songwriter, record producer, vocal producer, sound engineer and publisher, known for having written songs such as Cheers (Drink to That) of Rihanna, Chica Bomb by Dan Balan, Made in the USA by Demi Lovato.
He is know as Corey Chorus because he is an American songwriter.
A: It's impossible to say

Wings over America is a triple live album by Wings, released in December 1976. The album was recorded during American leg of the band's acclaimed 197576 Wings Over the World tour. It peaked at number 8 on the UK Albums Chart and reached number 1 on the US "Billboard" Top LPs & Tape chart.
Wings over America was released in the last month of the year.
A:
Yes