Results 51 to 60 of about 236,644 (161)
The polynomial property (V) [PDF]
arXiv, 2000 Given Banach spaces E and F, we denote by ${\mathcal P}(^k!E,F)$ the space of all k-homogeneous (continuous) polynomials from E into F, and by ${\mathcal P}_{wb}(^k!E,F)$ the subspace of polynomials which are weak-to-norm continuous on bounded sets. It is shown that if E has an unconditional finite dimensional expansion of the identity, the following ...
arxiv
Painleve's problem and the semiadditivity of analytic capacity [PDF]
arXiv, 2002 Let $\gamma(E)$ be the analytic capacity of a compact set $E$ and let $\gamma_+(E)$ be the capacity of $E$ originated by Cauchy transforms of positive measures. In this paper we prove that $\gamma(E)\approx\gamma_+(E)$ with estimates independent of $E$.
arxiv
Extremidades de Lil Miquela: a emergência do híbrido no Instagram como esfera de consumo, comunicação e agenciamento [PDF]
, 2022 Laryssa da Costa Gabellini
openalex +1 more source
On the mathematical origin of quantum space-time [PDF]
arXiv, 2007 An Euclidean topological space E is homeomorphic to the subset of delta-functions of the space D'(E) of Schwartz distributions on E. Herewith, any smooth function of compact support on E is extended onto D'(E). One can think of these extensions as sue generis quantum deformations. In quantum models, one therefore should replace integration of functions
arxiv
Galáxia, 2013 Este trabalho se refere à discussão sobre os sentidos da regulação aplicados ao consumo e à comunicação, bem como ao entendimento desse conceito frente às definições de regulamentação e autorregulamentação, que constituem parte da base para a formação do
Eneus Trindade +2 more
doaj +4 more sources
Comunicação, Mídia e Consumo, 2008 comunicação, mídia e consumo.
Isleide Arruda Fontenelle
doaj +1 more source
Quantum Mechanical Reflection Resonances [PDF]
arXiv, 2006 Resonances in the reflection probability amplitude r(E) can occur in energy ranges in which the reflection probability R(E)=|r(E)|^2 is 1. They occur as the phase phi(E) defined by r(E) = t*(E)/t(E) = 1e^{i 2phi(E)} undergoes a rapid change of pi radians. During this transition the phase angle exhibits a Lorentzian profile in that d(phi(E))/dE ~= 1/[(E-
arxiv
On the residue fields of Henselian valued stable fields, II [PDF]
arXiv, 2007 Let $E$ be a primarily quasilocal field, $M/E$ a finite Galois extension and $D$ a central division $E$-algebra of index divisible by $[M\colon E]$. In addition to the main result of Part I, this part of the paper shows that if the Galois group $G(M/E)$ is not nilpotent, then $M$ does not necessarily embed in $D$ as an $E$-subalgebra.
arxiv
Impacto Redistributivo da Reforma da Tributacao do Consumo no Brasil: Simulacoes Baseadas no PLP68/2024 [PDF]
arXivThe aim of this study is to estimate the implications for the reference rate and for the distribution of the tax burden among households from the consumption tax reform as outlined in the version of the Projeto de Lei Complementar (PLP) 68 approved by the Brazilian Chamber of Deputies in July 2024.
arxiv
On volumes determined by subsets of Euclidean space [PDF]
arXiv, 2011 Given $E \subset {\Bbb R}^d$, define the \emph{volume set} of $E$, ${\mathcal V}(E)= \{det(x^1, x^2, ... x^d): x^j \in E\}$. In $\R^3$, we prove that ${\mathcal V}(E)$ has positive Lebesgue measure if either the Hausdorff dimension of $E\subset \Bbb R^3$ is greater than 13/5, or $E$ is a product set of the form $E=B_1\times B_2\times B_3$ with $B_j ...
arxiv