Hardy-littlewood Constants Embedded into Infinite Products over All Positive Integers

نویسنده

  • RICHARD J. MATHAR
چکیده

Abstract. A group of infinite products over low-order rational polynomials evaluated at the sequence of prime numbers is loosely called the HardyLittlewood constants. In this manuscript we look at them as factors embedded in a super-product over primes, semiprimes, 3-almost primes etc. Numerical tables are derived by transformation into series over k-almost prime zeta functions. Alternative product representations in a basis of k-almost prime products associated with Euler’s formula for the Riemann zeta function are also pointed out.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Binary Additive Problems: Theorems of Landau and Hardy-littlewood Type

We prove theorems of Landau and Hardy-Littlewood type for Goldbach, Chen, Lemoime-Levy and other binary partitions of positive integers. We also pose some new conjectures.

متن کامل

Special Quadrature Error Estimates and Their Application in the Hardy-littlewood Majorant Problem

The Hardy-Littlewood majorant problem has a positive answer only for exponents p which are even integers, while there are counterexamples for all p / ∈ 2N. Montgomery conjectured that there exist counterexamples even among idempotent polynomials. This was proved recently by Mockenhaupt and Schlag with some four-term idempotents. However, Mockenhaupt conjectured that even the classical 1 + e ± e...

متن کامل

A Combinatorial Proof That Schubert vs. Schur Coefficients Are Nonnegative

We give a combinatorial proof that the product of a Schubert polynomial by a Schur polynomial is a nonnegative sum of Schubert polynomials. Our proof uses Assaf’s theory of dual equivalence to show that a quasisymmetric function of Bergeron and Sottile is Schur-positive. By a geometric comparison theorem of Buch and Mihalcea, this implies the nonnegativity of Gromov-Witten invariants of the Gra...

متن کامل

Hardy-littlewood System and Representations of Integers by an Invariant Polynomial

Let f be an integral homogeneous polynomial of degree d, and let Vm = {X : f(X) = m} be the level set for each m ∈ N. For a compact subset Ω in V1(R), set Nm(f, Ω) = #Vm(Z) ∩ mΩ. We define the notion of Hardy-Littlewood system for the sequence {Vm}, according as the asymptotic of Nm(f, Ω) as m → ∞ coincides with the one predicted by Hardy-Littlewood circle method. Using a recent work of Eskin a...

متن کامل

Best Constants for Uncentered Maximal Functions

We precisely evaluate the operator norm of the uncentered Hardy-Littlewood maximal function on Lp(R1). Consequently, we compute the operator norm of the “strong” maximal function on Lp(Rn), and we observe that the operator norm of the uncentered Hardy-Littlewood maximal function over balls on Lp(Rn) grows exponentially as n → ∞. For a locally integrable function f on R, let (Mnf)(x) = sup B x 1...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2009