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Stephan reduction is the reduction of -NO2 to -NH2 via 1) SnCl2 2) EtOH

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5mo ago

Stephen reduction is a method used in computability theory to show that a problem is undecidable by reducing a known undecidable problem to the problem in question. This technique was developed by J. Barry Stephen in the 1960s as a way to prove the undecidability of various problems in mathematics and computer science. By demonstrating that the known undecidable problem can be transformed into the new problem, it follows that the new problem is also undecidable.

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Q: What is Stephen reduction?
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What has the author Stephen Knowles written?

Stephen Knowles is known for his work in the field of macroeconomics and development economics, particularly on topics related to aid effectiveness and poverty reduction in developing countries. He has published various academic papers on these subjects and is recognized for his contributions to the field.


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