共查询到20条相似文献,搜索用时 487 毫秒
1.
B.V. Petrenko 《Journal of Pure and Applied Algebra》2003,178(3):297-306
Let denote a finite field with r elements. Let q be a power of a prime, and p1,p2, p3 be distinct primes. Put
2.
Michel Balazard 《Advances in Mathematics》2004,188(1):69-86
Opération fondamentale de l'arithmétique, familière depuis des millénaires, la division euclidienne n'a pas livré tous ses secrets. Ainsi, notons pour k et a entiers positifs, le reste de la division euclidienne de k par a, et imaginons un instant que, par un choix convenable d'un entier n et de réels c2,…,cn, nous sachions rendre arbitrairement petite la quantité
3.
Let q?2 be an integer, χ be any non-principal character mod q, and H=H(q)?q. In this paper the authors prove some estimates for character sums of the form
4.
Zhi-Wei Sun 《Discrete Mathematics》2008,308(18):4231-4245
In this paper we study recurrences concerning the combinatorial sum and the alternate sum , where m>0, n?0 and r are integers. For example, we show that if n?m-1 then
5.
Hao Pan 《Journal of Number Theory》2008,128(6):1646-1654
Let e?1 and b?2 be integers. For a positive integer with 0?aj<b, define
6.
Mark S. Ashbaugh Fritz Gesztesy Marius Mitrea Gerald Teschl 《Advances in Mathematics》2010,223(4):1372-885
We study spectral properties for HK,Ω, the Krein-von Neumann extension of the perturbed Laplacian −Δ+V defined on , where V is measurable, bounded and nonnegative, in a bounded open set Ω⊂Rn belonging to a class of nonsmooth domains which contains all convex domains, along with all domains of class C1,r, r>1/2. In particular, in the aforementioned context we establish the Weyl asymptotic formula
7.
Yong-Gao Chen 《Journal of Number Theory》2003,100(2):326-331
Let p1,p2,… be the sequence of all primes in ascending order. The following result is proved: for any given positive integer k and any given , there exist infinitely many positive integers n with
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9.
For finite subsets A1,…,An of a field, their sumset is given by . In this paper, we study various restricted sumsets of A1,…,An with restrictions of the following forms:
10.
Francis Gardeyn 《Journal of Number Theory》2003,102(2):306-338
Let C be a smooth projective absolutely irreducible curve over a finite field , F its function field and A the subring of F of functions which are regular outside a fixed point ∞ of C. For every place ? of A, we denote the completion of A at ? by .In [Pi2], Pink proved the Mumford-Tate conjecture for Drinfeld modules. Let φ be a Drinfeld module of rank r defined over a finitely generated field K containing F. For every place ? of A, we denote by Γ? the image of the representation
11.
H. Maier 《Journal of Number Theory》2009,129(7):1669-1677
Let f(x) be a real valued polynomial in x of degree k?4 with leading coefficient α. In this paper, we prove a non-trivial upper bound for the quantity
12.
Hao Pan 《Discrete Mathematics》2006,306(16):1921-1940
By a very simple argument, we prove that if l,m,n∈{0,1,2,…} then
13.
Hui-Qin Cao 《Journal of Number Theory》2009,129(8):1813-1819
In the paper, we generalize some congruences of Lehmer and prove that for any positive integer n with (n,6)=1
14.
In this paper we investigate linear three-term recurrence formulae with sequences of integers (T(n))n?0 and (U(n))n?0, which are ultimately periodic modulo m, e.g.
15.
Michael Rosen 《Journal of Number Theory》2007,127(1):10-36
Let E/Q be an elliptic curve with no CM and a fixed modular parametrization and let be Heegner points attached to the rings of integers of distinct quadratic imaginary fields k1,…,kr. We prove that if the odd parts of the class numbers of k1,…,kr are larger than a constant C=C(E,ΦE) depending only on E and ΦE, then the points P1,…,Pr are independent in . 相似文献
16.
Ariel Pacetti 《Journal of Number Theory》2005,113(2):339-379
Let be the negative of a prime, and OK its ring of integers. Let D be a prime ideal in OK of prime norm congruent to . Under these assumptions, there exists Hecke characters ψD of K with conductor (D) and infinite type (1,0). Their L-series L(ψD,s) are associated to a CM elliptic curve A(N,D) defined over the Hilbert class field of K. We will prove a Waldspurger-type formula for L(ψD,s) of the form L(ψD,1)=Ω∑[A],Ir(D,[A],I)m[A],I([D]) where the sum is over class ideal representatives I of a maximal order in the quaternion algebra ramified at |N| and infinity and [A] are class group representatives of K. An application of this formula for the case N=-7 will allow us to prove the non-vanishing of a family of L-series of level 7|D| over K. 相似文献
17.
Zhi-Hong Sun 《Journal of Number Theory》2008,128(2):280-312
Let [x] be the integral part of x. Let p>5 be a prime. In the paper we mainly determine , , and in terms of Euler and Bernoulli numbers. For example, we have
18.
Stéphane R. Louboutin 《Journal of Number Theory》2004,104(1):118-131
Let S be a given finite set of pairwise distinct rational primes. We give an explicit constant κS such that for any even primitive Dirichlet character χ of conductor qχ>1 we have
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20.
R. Nair 《Indagationes Mathematicae》2004,15(3):373-381
Given a subset S of Z and a sequence I = (In)n=1∞ of intervals of increasing length contained in Z, let