Given a sentence in English, provide an equivalent paraphrased version from the original that retains the same meaning.

[Q]: Bertlmann was a close friend and collaborator of the late Walter Thirring and worked together with John Stewart Bell .
[A]: Bertlmann was close friend and collaborator of the late Walter Thirring and worked with John Stewart Bell .


[Q]: Here we view pseudo-differential operators as a generalization of differential operators .
[A]: We consider pseudo-differential operators here as a generalization of differential operators .


[Q]: The music was composed by Darsan Raman and the lyrics written by Mariamma Philip .
[A]:
The music was composed by Darsan Raman and lyrics was written by Mariamma Philip .