Results 121 to 130 of about 1,100,393 (352)
A note on Berezin-Toeplitz quantization of the Laplace operator
Complex Manifolds, 2015 Given a Hodge manifold, it is introduced a self-adjoint operator on the space of endomorphisms of the global holomorphic sections of the polarization line bundle.
Vedova Alberto Della
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Bounds on the eigenvalues of the Laplace and Schroedinger operators [PDF]
, 1976 Élliott H. Lieb
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Eigenfunctions of the Laplace-Beltrami operator on hyperboloids
Tamkang Journal of Mathematics, 2008 Eigenfunctions of the Laplace-Beltrami operator on a hyperboloid are studied in the spirit of the treatment of the spherical harmonics by Stein and Weiss. As a special case, a simple self-contained proof of Laplace’s integral for a Legendre function is obtained.
M. K. Vemuri, Amritanshu Prasad
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Asian Journal of Control, EarlyView.Abstract This study presents a non‐iterative tuning technique for a linear fractional‐order (FO) controller, based on the integral of the time‐weighted absolute error (ITAE) criterion. Minimizing the ITAE is a traditional approach for tuning FO controllers. This technique reduces the over/undershoot and suppresses the steady‐state error. In contrast to
Ansei Yonezawa +4 more
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Batteries &Supercaps, EarlyView.A cellular automaton model is introduced for simulating electrolyte wetting in porous battery composites. The model offers high flexibility, near real‐time runtimes, and strong agreement with experimental data. Validated on individual and multilayer configurations, the model enables fast, accurate wetting prediction for pouch, and cylindrical cell ...
Nicolaj Kaden +5 more
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On the projections of Laplacians under Riemannian submersions
International Journal of Mathematics and Mathematical Sciences, 2001 We give a condition on Riemannian submersions from a Riemannian manifold M to a Riemannian manifold N which will ensure that it induces a differential operator on N from the Laplace-Beltrami operator on M.
Huiling Le
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The asymptotic distribution of eigenvalues of the Laplace operator in an unbounded domain [PDF]
, 1976 Hideo Tamura
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Battery Energy, EarlyView.A consensus‐based adaptive hierarchical control strategy is designed for parallel ESUs in DC electrolytic hydrogen production systems to achieve rapid SoC balancing, proportional load current sharing, and stable bus voltage recovery. ABSTRACT With the expansion of off‐grid hydrogen production systems, the randomness and volatility of renewable energy ...
Yancheng Liu +6 more
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Small eigenvalues of the Laplace operator on compact Riemann surfaces [PDF]
, 1974 Burton Randol
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Natural wax supported by microporous biochar to create a stable phase change material
The Canadian Journal of Chemical Engineering, EarlyView.Beeswax and hardwood charcoal are combined to form a stable and biodegradable composite phase change material. Abstract Energy storage, exploiting the latent heat of phase change materials, offers an efficient method to store and release heat. Initial developments of phase change materials and their containment targeted performance over environmental ...
David Brassard +2 more
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