Ques: There are three things that are never satisfied yes four things say not It is enough
Fix the punctuation.
Ans: There are three things that are never satisfied, yes, four things say not, It is enough:
Ques: for his groundbreaking work on singular integral operators leading to their application to important problems in partial differential equations including his proof of uniqueness in the Cauchy problem the Atiyah Singer index theorem and the propagation of singularities in nonlinear equations
Fix the punctuation.
Ans: ... for his ground-breaking work on singular integral operators leading to their application to important problems in partial differential equations, including his proof of uniqueness in the Cauchy problem, the Atiyah -Singer index theorem, and the propagation of singularities in nonlinear equations...
Ques: And he would not for a long time
Fix the punctuation.
Ans: And he would not for a long time.