Read more and get great! That's what the book enPDFd an introduction to the theory of numbers 5th edition will give for every reader to read this book. This is an on-line book provided in this… Expand

lfh and k are positive integers there exists N(h, k) such that whenever N ^ N(h, k), and the integers 1,2,...,N are divided into h subsets, at least one must contain an arithmetic progression of… Expand

NF (P ) = N(P ) = #{x ∈ Z4 : F (x) = 0, |x| ≤ P}, where |x| is the Euclidean length of x. This paper is concerned with the behaviour of N(P ) as P tends to infinity. It is clear that if the surface F… Expand

where Np is the number of solutions of the congruence y ≡ x −D2x (mod p). Then LD(s) has an analytic continuation as an entire function on the complex plane. The conjecture of Birch and… Expand

The result can be rephrased in geometric language to say that any projective cubic hypersurface defined over Q, of dimension at least 12, has a Q-point. Davenport’s result was extended to arbitrary… Expand

for any e > 0. This estimate has had many applications, for example to sharpenings of the Brun-Titchmarsh theorem on primes in arithmetic progressions. Burgess' bound (2) is weaker than the trivial… Expand