Results 71 to 80 of about 333,390 (187)
Affine Invariant Convergence Rates of the Conditional Gradient Method
SIAM Journal on Optimization, 2023 25 pages.
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Partial norms and the convergence of general products of matrices
, 1997 Motivated by the theory of inhomogeneous Markov chains, we determine a sufficient condition for the convergence to 0 of a general product formed from a sequence of real or complex matrices.
Neumann, Michael, Schneider, Hans
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Approximation of the invariant measure with an Euler scheme for Stochastic PDE's driven by Space-Time White Noise [PDF]
, 2012 In this article, we consider a stochastic PDE of parabolic type, driven by a space-time white-noise, and its numerical discretization in time with a semi-implicit Euler scheme.
Bréhier, Charles-Edouard
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Invariant and Lacunary Invariant Statistical Convergence of Order $\eta$ for Double Set Sequences
, 2021 [No abstract available]
ULUSU, Uğur, DÜNDAR, Erdinç
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Nonlinear self-stabilizing processes – II: Convergence to invariant probability
Stochastic Processes and their Applications, 1998 [For part I see above.] Let us consider nonlinear stochastic differential equations \[ X_{t} = X_{0} + B_{t} - \frac 12\int ^{t}_{0} b(s, X_{s}) \roman ds, \quad b(s,x) = \mathbf E\beta (x-X_{s}),\tag{1} \] where \(B\) is a standard Brownian motion and \(\beta :\mathbb{R}\to \mathbb{R}\) is an odd, increasing, locally Lipschitz continuous function of a
Benachour, S., Roynette, B., Vallois, P.
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Multiresolution Expansion and Approximation Order of Generalized Tempered Distributions
International Journal of Mathematics and Mathematical Sciences, 2013 Let be the generalized tempered distributions of -growth with restricted order , where the function grows faster than any linear functions as . We show the convergence of multiresolution expansions of in the test function space of .
Byung Keun Sohn
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Are the U.S. farm wages equalizing? Markov chain approach [PDF]
This study investigates convergence in hired farm wages in U.S. counties over the period 1978-92. The time-invariant distribution of wages is characterized using Markov chains.
Temel, Tugrul
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Journal of Engineering, 2010 In this paper ,a new idea to combine Adjusted Step Size Least Mean Square (ASSLMS) algorithm with standard LMS active tap detection technique is presented .Then the combined method is used for estimating unknown time-invariant (stationary) and time ...
Thamer M. Jamel
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Affine processes: invariant measures and convergence
, 2013 Affine processes have been of great interest to researchers and financial practitioners for many years due to their flexibility and the analytic tractability of the models incorporating them. The canonical setting expounded by Duffie, Filipović, and Schachermayer (2003) provides a rich theoretical framework in which to develop practical applications ...
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On a System of Difference Equations of an Economic Model
Discrete Dynamics in Nature and Society, 2013 We study some qualitative properties of the solutions of a system of difference equations, which describes an economic model. The study of the local stability of the equilibrium points is carried out.
M. F. Elettreby, H. El-Metwally
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