QUESTION: Fix punctuation: developed a general residue theory on complex manifolds and applied it to the investigation of concrete integrals depending on parameters arising from solving the Cauchy problem
ANS: ... developed a general residue theory on complex manifolds and applied it to the investigation of concrete integrals depending on parameters arising from solving the Cauchy problem.

QUESTION: Fix punctuation: Our local experts verify that all changes are both functional and technical in line with your business strategy
ANS: Our local experts verify that all changes are both functional and technical in line with your business strategy.

QUESTION: Fix punctuation: Operating profit 2007 EUR 18 million 2006 EUR 4 million
ANS: Operating profit 2007: EUR 18 million (2006: EUR 4 million).

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