Extreme value theory for moving average processes with light-tailed innovations [PDF]
, 2005 We consider stationary infinite moving average processes of the form $Y_n = \sum c_i Z_{n+i}$, where the sum ranges over the integers, (Z_i) is a sequence of iid random variables with ``light tails'' and (c_i) is a sequence of positive and summable ...
Klüppelberg, Claudia, Lindner, A.
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Timing of late Palaeoproterozoic metamorphism in the northern Belomorian Belt, White Sea region: Conclusions from U-Pb isotopic data and P-T evidence [PDF]
Bulletin of the Geological Society of Finland, 2001 Brilliant-looking zircon crystals from a garnet-amphibolitic, metamorphosed mafic dyke at Lyagkomina in the Lake Kovdozero area, northern Belomorian Belt, most probably mark the 1875±4 Ma age of peak late Palaeoproterozoic regional metamorphism which ...
T. Skiöld +3 more
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P–T conditions of metapelites from metamorphic complexes in Aysen, Chile
Journal of South American Earth Sciences, 2005 Pressure and temperature metamorphic conditions were determined for K-white mica and chlorite in metapelites from the eastern Andean metamorphic complex (EAMC) and from the Chonos metamorphic complex (CMC) of southern Chile. The Kubler index (KI) of K-white micas was measured on a
RAMIREZ SANCHEZ E. +3 more
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P-T conditions of Pan-African orogeny in southeastern Nigeria [PDF]
Central European Geology, 2008 Abstract Different rock types from the area northeast of Obudu, southeastern Nigeria were investigated in order to place constraints on their metamorphic conditions. Detailed petrographic studies indicate four main rock groups in the studied area, namely migmatitic gneiss, migmatitic schist, granite gneiss and a minor amount of amphibolite, metagabbro ...
Ephraim, Bassey E. +3 more
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More On P-Union and P-Intersection of Neutrosophic Soft Cubic Set [PDF]
Neutrosophic Sets and Systems, 2017 The P-union ,P-intersection, P-OR and P-AND of neutrosophic soft cubic sets are introduced and their related properties are investigated. We show that the P-union and the P-intersection of two internal neutrosophic soft cubic sets are also internal ...
R. Anitha Cruz, F. Nirmala Irudayam
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Applied Sciences, 2019 The interaction between CO2 and rock during the process of CO2 capture and storage was investigated via reactions of CO2, formation water, and synthetic sandstone cores in a stainless-steel reactor under high pressure and temperature. Numerical modelling
Zhichao Yu +4 more
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Tail asymptotics for cumulative processes sampled at heavy-tailed random times with applications to queueing models in Markovian environments [PDF]
, 2013 This paper considers the tail asymptotics for a cumulative process $\{B(t); t \ge 0\}$ sampled at a heavy-tailed random time $T$. The main contribution of this paper is to establish several sufficient conditions for the asymptotic equality ${\sf P}(B(T) >
Masuyama, Hiroyuki
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Multiplicity results for an impulsive boundary value problem of p(t)-Kirchhoff type via critical point theory [PDF]
Opuscula Mathematica, 2016 In this paper we obtain existence results of \(k\) distinct pairs nontrivial solutions for an impulsive boundary value problem of \(p(t)\)-Kirchhoff type under certain conditions on the parameter \(\lambda\).
A. Mokhtari, T. Moussaoui, D. O'Regan
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The Multiplicative Inverse Eigenvalue Problem over an Algebraically Closed Field [PDF]
, 2000 Let $M$ be a square matrix and let $p(t)$ be a monic polynomial of degree $n$. Let $Z$ be a set of $n\times n$ matrices. The multiplicative inverse eigenvalue problem asks for the construction of a matrix in $Z$ such that the product matrix $MZ$ has ...
Joachim Rosenthal +3 more
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Instability of the solitary waves for the generalized Boussinesq equations [PDF]
, 2018 In this work, we consider the following generalized Boussinesq equation \begin{align*} \partial_{t}^2u-\partial_{x}^2u+\partial_{x}^2(\partial_{x}^2u+|u|^{p}u)=0,\qquad (t,x)\in\mathbb R\times \mathbb R, \end{align*} with ...
Li, Bing +3 more
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