Glyn Harman is professor of pure mathematics at the University of London, Royal Holloway. He is the author of Metric Number Theory, the coeditor of Sieve Methods, Exponential Sums, and their Applications in Number Theory, and the corecipient of the Hardy-Ramanujan award for his work on primes in short intervals.

"This book provides a very nice introduction to a very active and important area of research. Several chapters include discussion of the limitations of the given methods; this is an unusual feature but a very useful one to readers. There is also helpful discussion of historical developments of the given methods. This a valuable book, both for researchers and for advanced graduate students in analytic number theory."---S. W Graham, Mathematical Reviews

Glyn Harman is professor of pure mathematics at the University of London, Royal Holloway. He is the author of Metric Number Theory, the coeditor of Sieve Methods, Exponential Sums, and their Applications in Number Theory, and the corecipient of the Hardy-Ramanujan award for his work on primes in short intervals.

"This book provides a very nice introduction to a very active and important area of research. Several chapters include discussion of the limitations of the given methods; this is an unusual feature but a very useful one to readers. There is also helpful discussion of historical developments of the given methods. This a valuable book, both for researchers and for advanced graduate students in analytic number theory."---S. W Graham, Mathematical Reviews

Glyn Harman is professor of pure mathematics at the University of London, Royal Holloway. He is the author of Metric Number Theory, the coeditor of Sieve Methods, Exponential Sums, and their Applications in Number Theory, and the corecipient of the Hardy-Ramanujan award for his work on primes in short intervals.

"This book provides a very nice introduction to a very active and important area of research. Several chapters include discussion of the limitations of the given methods; this is an unusual feature but a very useful one to readers. There is also helpful discussion of historical developments of the given methods. This a valuable book, both for researchers and for advanced graduate students in analytic number theory."---S. W Graham, Mathematical Reviews