Schwarz method
A second-order overlapping Schwarz method for a 2D singularly perturbed semilinear reaction-diffusion problem
... continuous Schwarz method (1.2), (1.3). The errors in the discrete Schwarz method are estimated in two regimes: for ε ≤ Ch in §3 and ε ≥ Ch in ...
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Nonlinear preconditioning : how to use a nonlinear Schwarz method to precondition Newton's method
... Newton’s method to solve F (u) := G(u) − u = 0 ...parallel Schwarz method applied to a nonlinear partial differential equation, both with and without coarse grid, which leads to a nonlinear ...
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Can the discretization modify the performance of Schwarz methods?
... Such differences are not only restricted to the somewhat exotic example of the Cauchy-Riemann equations, they were also observed when the classical Schwarz method is applied to Maxwell’s equations, see ...
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Optimized schwarz methods for Maxwell equations with discontinuous coefficients
... optimized Schwarz method for Maxwell’s equations with convergence factor that does not deteriorate when the mesh parameter h goes to zero, even without ...
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An aggregation-based domain decomposition preconditioner for groundwater flow
... two-level Schwarz pre- conditioner first described in ...additive Schwarz method [4, 5, ...the method from [3], we do not need to create a coarse mesh geometry or use geometric information ...
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Optimized Schwarz methods for Maxwell's equations
... classical Schwarz method for Maxwell’s equations, which uses characteristic Dirichlet transmis- sion conditions between subdomains, is convergent even without ...optimized Schwarz method ...
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Optimized Schwarz methods for heterogeneous Helmholtz and Maxwell's equations
... [20] M. J. Gander, L. Halpern, and F. Magoul`es. An optimized Schwarz method with two-sided Robin transmission conditions for the Helmholtz equation. Int. J. for Num. Meth. in Fluids, 55(2):163–175, 2007. ...
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Schwarz methods for second order Maxwell equations in 3D with coefficient jumps
... We now illustrate graphically the improvement of the optimized Schwarz method over the classical one in 2D. We show in Figure 1 in red the divergence regions and in blue the convergence regions for ...
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Asymptotic analysis of optimized Schwarz methods for Maxwell's equations with discontinuous coefficients
... optimized Schwarz methods corresponding to Theorem 5 have an iteration number that is independent of the mesh size, whereas the optimized Schwarz methods based on Theorem 3 slowly deteriorate when the mesh ...
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Extensions of the Hardy Littlewood inequalities for Schwarz symmetrization
... 6. Variants and extensions. First of all we observe that in Definitions 3.2, 3.3, and 5.1, the assumption of continuity can be replaced by left-continuity without changing the conclusions of our results since our ...
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An Attempt to Reproduce the Schwarz‐Hora Effect
... Rosauer Engineering Research Institute and Department of Ceramic Engineering, Iowa State University, Ames, Iowa 50010 Received 18 April 1971; in final form 14 June 1971 Several attempts [r] ...
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Kunte, Thomas (2002): Polyolato-Komplexe mit Kupfer(II) und Palladium(II). Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... Es sind die Symmetriesymbole der Raumgruppe C2/c eingezeichnet Große Kugeln: Kupfer (schwarz), mittelgroße Kugeln: Kohlen- stoff (schwarz), Stickstoff (dunkelgrau), Sauerstoff (hellgrau[r] ...
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Kramer, Gernot (2003): Deprotonierte Zuckersäuren als Liganden in Kohlenhydrat-Metall-Komplexen. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... Atome in Kugeldarstellung: Kupfer schwarz, groß, Stickstoff grau, groß, Kohlenstoff schwarz, nur als Verbindungspunkt, Sauerstoff ohne Füllung, groß, Wasserstoff ohne Füllung, klein.... Ab[r] ...
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The complete AdS3 ×S3 × T4 worldsheet S matrix
... the coset to facilitate the computations. The coset action is obtained from a Green-Schwarz action [66] by fully fixing the kappa symmetry to the so-called coset gauge. While it is use- ful in the study of the ...
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Schwarz Pick type estimates for the hyperbolic derivative
... ρ f ∗ (0), f ∗ (z) ≤ 2ρ(0,z) ∀ z ∈ Δ . (1.7) In the next section of this paper, we employ a procedure which yields simple proofs of Theorems 1.3 and 1.4 and extends these results. In particular, Theorem 1.4 is not appli- ...
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A Potpourri of Schwarz Related Inequalities in Inner Product Spaces
... Remark 7. The above inequality (3.16) contains in particular the reverse (1.11) of the Schwarz inequality. Indeed, if we assume that α = 1, β = δ+∆ 2 , δ, ∆ ∈ K , with γ = Re (∆¯ γ) > 0, then the condition |β| ...
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STUDIES OF THE BIOLOGICAL AND THERAPEUTIC EFFECTS OF ARGENTINE STINGLESS BEE PROPOLIS
... fiebrigi Schwarz and Scaptotrigona jujuyensis Schrottky found in Estación Experimental Agropecuaria Famaillá of INTA, Tucumán, ...immersion method and formalin ...
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Reverses of the CBS Integral Inequality in Hilbert Spaces and Related Results
... Abstract. There are many known reverses of the Cauchy-Bunyakovsky-Schwarz (CBS) inequality in the literature. We obtain here a general integral inequality comprising some of those results and also provide other ...
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Molecular investigation of the 7 2 kb RNA of murine cytomegalovirus
... Schwarz et al Virology Journal 2013, 10 348 http //www virologyj com/content/10/1/348 RESEARCH Open Access Molecular investigation of the 7 2 kb RNA of murine cytomegalovirus Toni M Schwarz, Lysa Anne[.] ...
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