共查询到20条相似文献,搜索用时 0 毫秒
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If T is an n × n matrix with nonnegative integral entries, we define a transformation T: Cn → Cn by w = Tz where We consider functions f(z) of n complex variables which satisfy a functional equation giving f(Tz) as a rational function of 1f(z) and we obtain conditions under which such a function f(z) takes transcendental values at algebraic points. 相似文献
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Rollo Davidson 《Probability Theory and Related Fields》1968,10(2):146-172
Summary This paper continues [2]. We show that the sets of infinitely divisible elements of the Delphic semigroups + (of positive renewal sequences) and P (of standard p-functions) are additively convex, and do a Choquet analysis in each case. We draw up the (M, m) diagram for members of , and deduce from it that the product topology on is metrizable. Finally we look at the arithmetic of , showing that the simples are residual in it, and partially identifying I
0, the set of infinitely divisible elements without simple factors. Many examples are given.I am indebted to Professor D. G. Kendall for his constant help and encouragement in the course of the research leading to this paper and [2]. 相似文献
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Rollo Davidson 《Probability Theory and Related Fields》1968,10(2):120-145
Summary Some aspects of Delphic semigroups in general — in particular, the idea of an hereditary subsemigroup, which has many uses in connexion with Delphic semigroups — are first treated. After that, attention is directed to the arithmetic of +, the semigroup of positive renewal sequences. In a Delphic semigroup the aboriginal elements are the simples and the members of I
0: a class of simples of + is constructed and the simples are shown to be residual. I
0 is explicitly identified, and this leads to a canonical factorization of +. The properties of division in + are discussed. 相似文献
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Yu. V. Kozachenke 《Mathematical Notes》1968,3(3):167-172
Conditions are given which insure the uniform convergence of random series of the form
, where Pn(x) is a trigonometric polynomial of degree n. Conditions are also given under which S(x) satisfies Hölder's conditions.Translated from Matematicheskie Zametki, Vol. 3, No. 3, pp. 261–270, March, 1968.In conclusion the author expresses his appreciation to M. I. Yadrenko for assistance with thework. 相似文献
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Dumitru Daniel Drăgulici 《Archive for Mathematical Logic》2006,45(5):601-613
In this paper we prove polyadic counterparts of the Hájek, Paris and Shepherdson's conservative extension theorems of Łukasiewicz
predicate logic to rational Pavelka predicate logic. We also discuss the algebraic correspondents of the provability and truth
degree for polyadic MV-algebras and prove a representation theorem similar to the one for polyadic Pavelka algebras. 相似文献
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Zagier [23] proved that the generating functions for the traces of level 1 singular moduli are weight 3/2 modular forms. He
also obtained generalizations for “twisted traces”, and for traces of special non-holomorphic modular functions. Using properties
of Kloosterman-Salié sums, and a well known reformulation of Salié sums in terms of orbits of CM points, we systematically
show that such results hold for arbitrary weakly holomorphic and cuspidal half-integral weight Poincaré series in Kohnen’s
Γ0(4) plus-space. These results imply the aforementioned results of Zagier, and they provide exact formulas for such traces. 相似文献
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V. A. Gritsenko 《Journal of Mathematical Sciences》1990,52(3):3056-3063
In the paper one computes the Fourier coefficients of the Eisenstein series of the orthogonal group of signature (1, 4). The
formulas show that the restriction of the Eisenstein series to the “imaginary” axis is a Dirichlet series, whose coefficients
are the products of the L-series by the number of the representations of the given number as a sum of three squares.
Translated from Zapiski Nauchnykh Seminarov Leningradskogo Otdeleniya Matematicheskogo Instituta im. V. A. Steklova AN SSSR,
Vol. 160, pp. 82–90, 1987. 相似文献
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The main aim of this article is to establish a characterization of simple polyadic groups in terms of ordinary groups and their automorphisms. We give two different definitions of simpleness for polyadic groups, from the point of views of universal algebra, UAS (universal algebraic simpleness), and group theory, GTS (group theoretical simpleness). We obtain necessary and sufficient conditions for a polyadic group to be UAS or GTS. 相似文献
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In a recent paper (Appl. Math. Comput. 215:1622–1645, 2009), the authors proposed a method of summation of some slowly convergent series. The purpose of this note is to give more theoretical analysis for this transformation, including the convergence acceleration theorem in the case of summation of generalized hypergeometric series. Some new theoretical results and illustrative numerical examples are given. 相似文献
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Atsushi Moriwaki 《Mathematische Zeitschrift》2012,272(3-4):1383-1401
In this note, we study the volume of arithmetic linear series with base conditions. As an application, we consider the problem of Zariski decompositions on arithmetic varieties. 相似文献
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Periodica Mathematica Hungarica - First, we prove that the Diophantine system $$\begin{aligned} f(z)=f(x)+f(y)=f(u)-f(v)=f(p)f(q) \end{aligned}$$ has infinitely many integer solutions for... 相似文献
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A. Laurinčikas 《Lithuanian Mathematical Journal》1984,24(4):358-365
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I. P. Il’inskaya 《Ukrainian Mathematical Journal》2009,61(7):1113-1122
We study the arithmetic of a semigroup MP\mathcal{M}_{\mathcal{P}} of functions with operation of multiplication representable in the form f(x) = ?n = 0¥ ancn(x) ( an 3 0,?n = 0¥ an = 1 ) f(x) = \sum\nolimits_{n = 0}^\infty {{a_n}{\chi_n}(x)\quad \left( {{a_n} \ge 0,\sum\nolimits_{n = 0}^\infty {{a_n} = 1} } \right)} , where { cn }n = 0¥ \left\{ {{\chi_n}} \right\}_{n = 0}^\infty is a system of multiplicative functions that are generalizations of the classical Walsh functions. For the semigroup MP\mathcal{M}_{\mathcal{P}}, analogs of the well-known Khinchin theorems related to the arithmetic of a semigroup of probability measures in R
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are true. We describe the class I0(MP)I_0(\mathcal{M}_{\mathcal{P}}) of functions without indivisible or nondegenerate idempotent divisors and construct a class of indecomposable functions that
is dense in MP\mathcal{M}_{\mathcal{P}} in the topology of uniform convergence. 相似文献
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Liu Quan Wang 《数学学报(英文版)》2017,33(1):37-50
Let p_3(n) be the number of overpartition triples of n. By elementary series manipulations,we establish some congruences for p_3(n) modulo small powers of 2, such as p_3(16 n + 14) ≡ 0(mod 32), p_3(8 n + 7) ≡ 0(mod 64).We also find many arithmetic properties for p_3(n) modulo 7, 9 and 11, involving the following infinite families of Ramanujan-type congruences: for any integers α≥ 1 and n ≥ 0, we have p_3 (3~(2α+1)(3n + 2))≡ 0(mod 9 · 2~4), p_3(4~(α-1)(56 n + 49)) ≡ 0(mod 7),p_3 (7~(2α+1)(7 n + 3))≡ p_3 (7~(2α+1)(7 n + 5))≡ p_3 (7~(2α+1)(7 n + 6))≡ 0(mod 7),and for r ∈ {1, 2, 3, 4, 5, 6},p_3(11 · 7~(4α-1)(7 n + r)≡ 0(mod 11). 相似文献