Results 21 to 30 of about 625,164 (340)
Exponents of indecomposability
Linear Algebra and its Applications, 1999 The authors study the smallest power of a nonnegative primitive matrix that lacks zero blocks of a given size. An upper bound is given, involving also the smallest \(s\) with \(\text{tr} A^s>0\).
Stewart Neufeld +2 more
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Annales Polonici Mathematici, 2003 The main result of the paper is an very easy proof of an estimation of the Noether exponent of an ideal \(I\subset {\mathbf k}[X]= {\mathbf k}[X_1, \dots,X_n]\) without embedded components, where \({\mathbf k}\) is an algebraically closed field. Let us recall that the Noether exponent \(\mu_I\) of the ideal \(I\) is the smallest number \(\mu\in\mathbb ...
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Recurrence and Lyapunov Exponents [PDF]
Moscow Mathematical Journal, 2003 We prove two inequalities between the Lyapunov exponents of a diffeomorphism and its local recurrence properties. We give examples showing that each of the inequalities is optimal.
Saussol, B. +2 more
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On Khintchine exponents and Lyapunov exponents of continued fractions [PDF]
Ergodic Theory and Dynamical Systems, 2009 AbstractAssume that x∈[0,1) admits its continued fraction expansion x=[a1(x),a2(x),…]. The Khintchine exponent γ(x) of x is defined by $\gamma (x):=\lim _{n\to \infty }({1}/{n}) \sum _{j=1}^n \log a_j(x)$ when the limit exists. The Khintchine spectrum dim Eξ is studied in detail, where Eξ:={x∈[0,1):γ(x)=ξ}(ξ≥0) and dim denotes the Hausdorff dimension.
Fan, Ai-Hua +3 more
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Jurnal Pendidikan Matematika dan IPA, 2021 The level of emotional intelligence in students is different, and the learning outcomes obtained from the material are also different. This study was aimed to describe SMK Negeri 1 Mandau students' learning outcomes on the exponential material based on ...
Nur Rabiatul Adawiyah +2 more
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Decay of distance autocorrelation and Lyapunov exponents [PDF]
, 2019 This work presents numerical evidences that for discrete dynamical systems with one positive Lyapunov exponent the decay of the distance autocorrelation is always related to the Lyapunov exponent.
Beims, M. W. +2 more
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Schur's exponent conjecture -- counterexamples of exponent 5 and exponent 9
International Journal of Group Theory, 2020 8 ...
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Asymptotic tensor rank of graph tensors: beyond matrix multiplication [PDF]
, 2019 We present an upper bound on the exponent of the asymptotic behaviour of the tensor rank of a family of tensors defined by the complete graph on $k$ vertices.
Christandl, Matthias +2 more
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The Oslo model, hyperuniformity, and the quenched Edwards-Wilkinson model [PDF]
, 2016 We present simulations of the 1-dimensional Oslo rice pile model in which the critical height at each site is randomly reset after each toppling. We use the fact that the stationary state of this sandpile model is hyperuniform to reach system of sizes $>
Dhar, Deepak +2 more
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Building Student’s Understanding of Exponent Concept Using the Growth of the Human
Cakrawala Pendidikan: Jurnal Ilmiah Pendidikan, 2018 This research is aimed to create a learning trajectory of exponential concept using the context of cell division in the human body. Design research was chosen as the research method consisting of three main phases. This research was conducted in class IX
Eka Susanti +2 more
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