Cambridge University Press по журналам "Mathematical Proceedings of the Cambridge Philosophical Society"
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(Cambridge University Press. Cambridge, UK, 19860701)The publication of the hundredth volume of a learned journal is surely an appropriate excuse for a mild outbreak of retrospective selfcongratulation, even if (as in the present case) the occasion does not coincide with ...

(Cambridge University Press. Cambridge, UK, 19961101)The properties pconvexity and qconcavity are fundamental in the study of Banach sequence spaces (see [LTzII]), and in recent years have been shown to be of great significance in the theory of the corresponding Schatten ...

(Cambridge University Press. Cambridge, UK, 19920701)For a compact irreducible 3manifold containing 2sided projective planes and admitting a ℤ2action, we consider the problem of when there exists a ℤ2equivariant hierarchy. We show that a ℤ2equivariant hierarchy always ...

(Cambridge University Press. Cambridge, UK, 19810701)The purpose of this paper is to show that 3n annihilates the 3primary component of the homotopy groups of the 2n + 1dimensional sphere. In the terminology of (2) and (3), S2n+1 has exponent 3n at 3. In fact, a stronger ...

(Cambridge University Press. Cambridge, UK, 19841101)Let G be a group. A subset D will be called a set of 3transpositions if x = 2 for xεD and xy = 3 whenever x, yεD do not commute. We will call the set D closed if xDx−1 = D for each xεD. For each xεD, let For each ...

(Cambridge University Press. Cambridge, UK, 19731101)The purpose of this note is to construct a noncompact 3manifold M with the following properties: (i) M is orientable and irreducible (ii) ∂M is connected and compact and its inclusion in M is a homotopy equivalence (iii) ...

(Cambridge University Press. Cambridge, UK, 19671001)1. A Banach space E over the complex field C is said to be a Banach innerproduct (BIP) space if there exists a mapping 〈.,.〉 of E × E into C satisfying: (i) 〈x, x〉 ≥ 0 (x ∈ E) with equality only if x = 0; (ii) 〈x, y〉 = ...

(Cambridge University Press. Cambridge, UK, 19560101)The purpose of the present note is to prove a basis theorem for polynomial modules (Theorem 1 below). As an application, a proof of the Hilbert function theorem for homogeneous modules (Snapper (1)) is obtained. Both these ...

(Cambridge University Press. Cambridge, UK, 19660401)Let Q be the field of rational numbers, and let A be an Abelian curve (an Abelian variety of dimension one) defined over Q. Following Weil, the conductor of A is where p runs over all primes, and the exponent is explained ...

(Cambridge University Press. Cambridge, UK, 19590701)If g is a set of generatore of an enumerably infinite Abelian group A, it is proved that the elements of A can be arranged in both a oneended and an endless infinite sequence in which successive terms differ by ± an element ...

(Cambridge University Press. Cambridge, UK, 19850501)StoneČech compactifications of semigroups have aroused a good deal of interest recently. Several authors, for example Milnes [6], Marcri [5] and Baker and Butcher [1], have concentrated on problems of the existence of ...

(Cambridge University Press. Cambridge, UK, 19790901)0. Introduction. Asymptotic behaviour of distributions (Silva(8) and Benedetto (l)) plays a fundamental role in the analysis of singularities of generalized integral transforms. Such analysis in terms of Abelian theorems ...

(Cambridge University Press. Cambridge, UK, 19721101)We are using the term ‘bivariate Poisson process’ to describe a bivariate point process (N1(.), N2(.)) whose components (or, marginal processes) are Poisson processes. In this we are following Milne (2) who amongst his ...

(Cambridge University Press. Cambridge, UK, 19820101)In this paper we extend to certain domains in mdimensional Euclidean space Rm, m ≥ 3, some results about the boundary behaviour of harmonic functions which, in R2, are known to follow from distortion theorems for conformal ...

(Cambridge University Press. Cambridge, UK, 19660401)A theory is presented for small deformations of a plate which is initially stressed, the state of initial stress not necessarily being obtained by elastic deformation from some other unstressed state. The method used is ...

(Cambridge University Press. Cambridge, UK, 19510101)1. This paper deals with the differential equation (dots denoting derivatives with respect to t), where for large x the ‘restoring force’ term g(x) has the sign of x and the ‘damping factor’ kf(x) is positive on the ...

(Cambridge University Press. Cambridge, UK, 19621001)In 1933 Orlicz proved various results concerning unconditional convergence in Banach spaces (4), which were noted by Banach ((l), p. 240) who remarked that absolute and unconditional convergence are equivalent in finite ...

(Cambridge University Press. Cambridge, UK, 19691101)For r > 0 a nonempty subset U of a linear space is said to be absolutely rconvex if x, y ∈ U and λr + μr ≤ 1 together imply λx + μy∈ U, or, equivalently, xl, …, xn∈ U and It is clear that if U is absolutely rconvex, ...

(Cambridge University Press. Cambridge, UK, 19800701)Surface integrals of curvature arise naturally in integral geometry and geometrical probability, most often in connection with the Quermassintegrale or crosssection integrals of convex bodies. They enjoy many desirable ...

(Cambridge University Press. Cambridge, UK, 19830901)A normed space E is said to be series immersed in a Banach space X if for every absolutely divergent series nxn in E there is a continuous linear mapping T from E into X such that nTxn diverges absolutely. The theorem of ...
Отображаемые элементы 120 из 7320