Results 51 to 60 of about 2,777,398 (185)
Twisted characteristic $p$ zeta functions
, 2016 We propose a "twisted" variation of zeta functions introduced by David Goss in ...
Anglès, Bruno +2 more
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Non-commutative Frobenius characteristic of generalized parking functions : Application to enumeration [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 We give a recursive definition of generalized parking functions that allows them to be viewed as a species. From there we compute a non-commutative characteristic of the generalized parking function module and deduce some enumeration formulas of ...
Jean-Baptiste Priez, Aladin Virmaux
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On Derivatives of Characteristic Functions
The Annals of Probability, 1975 If $k$ is a positive odd integer, it is shown that it is possible to construct a characteristic function $f(t)$ such that $f^{(k)}(0)$ exists but $f^{(k)}(t_m)$ does not exist for a sequence of numbers $\{t_m\}$ where $t_m \rightarrow 0$ as $m \rightarrow \infty$.
openaire +3 more sources
Taylor spectrum and characteristic functions of commuting 2-contractions [PDF]
, 2007 In this work, we give a description of Taylor spectrum of commuting 2- contractions in terms of characteristic functions of such contractions.The case of a single obtained by B.Sz.Nagy and C.
Bendoukha, Berrabah
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On characteristic functions of equilateral regular star-trees [PDF]
Математичні Студії, 2012 A spectral problem generated by the Sturm-Liouville equation on the edges of a regular equilateral finite star-tree with the Dirichlet boundary conditions at the pendant vertices and continuity and Kirchhoff's conditions at the interior vertices is ...
N. A. Rozhenko
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A note about the deterministic property of characteristic functions
Nonlinear Analysis, 2018 We study an extension property for characteristic functions f : Rn → C of probability measures. More precisely, let f be the characteristic function of a probability density φ on Rn, and let Uσ = {x ∈ Rn: mink|xk| > σ}, σ > 0, be a neighborhood of ...
Saulius Norvidas
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Correlations of RMT Characteristic Polynomials and Integrability: Hermitean Matrices
, 2010 Integrable theory is formulated for correlation functions of characteristic polynomials associated with invariant non-Gaussian ensembles of Hermitean random matrices.
Adler +67 more
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On Propagation Characteristics of Resilient Functions [PDF]
, 2003 In this paper we derive several important results towards a better understandi- ng of propagation characteristics of resilient Boolean functions. We first introduce a new upper bound on nonlinearity of a given resilient function depending on the propagation criterion.
Charpin, Pascale, Pasalic, Enes
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A note on moments of derivatives of characteristic polynomials [PDF]
, 2010 We present a simple technique to compute moments of derivatives of unitary characteristic polynomials. The first part of the technique relies on an idea of Bump and Gamburd: it uses orthonormality of Schur functions over unitary groups to compute matrix ...
Dehaye, Paul-Olivier
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, 2014 This paper proposes a novel similarity registration technique for volumetric shapes implicitly represented by their characteristic functions (CFs). Here, the calculation of rotation parameters is considered as a spherical crosscorrelation problem and the
Bennett, Michael +3 more
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