
Estimate for exponential sums and its applications
Weili Yao
Front. Math. China ›› 2012, Vol. 7 ›› Issue (4) : 765-783.
Estimate for exponential sums and its applications
In this paper, we establish a new estimate on exponential sums by using the Bombieri-type theorem and the modified Huxley-Hooley contour. We also generalize the famous Goldbach-Vinogradov theorem, via different argument from that of Vinogradov. In particular, our major arcs are quite large and these enlarged major arcs are treated by the estimate we have established.
Exponential sum / zero-density estimate / circle method
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Yao Weili. A Bombieri-type theorem for exponential sums. Acta Math Sin (Engl Ser) (to appear)
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