Results 31 to 40 of about 61,017 (304)
Energies, 2011 The main purpose of this paper is to establish a signal decomposition system aiming at mixed over-voltages in power systems. In an electric power system, over-voltage presents a great threat for the system safety.
Lin Chen +4 more
doaj +1 more source
Thermal stability of ionic solids: A boiling points survey
Chemical Thermodynamics and Thermal Analysis, 2023 A survey of those standard inorganic materials which boil without sublimation or decomposition has yielded data for 110 unique materials. These separate according to their ambient lattice energies into groups of monohalides, dihalides, trihalides ...
Leslie Glasser
doaj +1 more source
Calderón-Hardy type spaces and the Heisenberg sub-Laplacian [PDF]
Opuscula MathematicaFor \(0 \lt p \leq 1 \lt q \lt \infty\) and \(\gamma \gt 0\), we introduce the Calderón-Hardy spaces \(\mathcal{H}^{p}_{q,\gamma}(\mathbb{H}^{n})\) on the Heisenberg group \(\mathbb{H}^{n}\), and show for every \(f \in H^{p}(\mathbb{H}^{n})\) that the ...
Pablo Rocha
doaj +1 more source
On the atomic decomposition of 𝐻¹ and interpolation [PDF]
Proceedings of the American Mathematical Society, 1986 The author gives a basic proof of the atomic decomposition for functions f in \(H^ 1\) (of the upper half plane). He uses the nontangential maximal function Nf in this proof. Using the symmetric decreasing rearrangement \((NF)^*\) of the maximal function he obtains an estimate quality (''Peetre K-functional'') \[ K(f,t)=\inf \{\| g\|_{H^ 1}+t\| h\|_{L^{
openaire +2 more sources
The atomic decomposition of harmonic functions satisfying certain conditions of integrability
International Journal of Mathematics and Mathematical Sciences, 1995 Distributions on Euclidean spaces with derivatives of their Poisson integral satisfying certain natural conditions of integrability are represented as sums of weighted atoms.
Krzysztof Bogdan
doaj +1 more source
Atomic insight into the thermobaric effect of aluminized explosives
FirePhysChem, 2022 The addition of active metallic particles to common explosives can greatly extend high-temperature and high-pressure time of explosion, as the so-called thermobaric effect. However, the atomic details for this effect remain unclear. This work presents an
Kai Zhong +2 more
doaj +1 more source
Boundedness of multidimensional Hausdorff operator on Hardy-Morrey and Besov-Morrey spaces
Journal of Inequalities and Applications, 2016 In this paper, we establish some boundedness conditions for the multidimensional Hausdorff operator on the homogeneous Hardy-Morrey and on the Besov-Morrey space, and we extend some results in the recent papers by Jia and Wang, and by Mazzucato ...
Belay Mitiku Damtew
doaj +1 more source
Perturbations of Banach Frames and Atomic Decompositions [PDF]
Mathematische Nachrichten, 1997 AbstractBanach frames and atomic decompositions are sequences that have basis‐like properties but which need not be bases. In particular, they allow elements of a Banach space to be written as linear combinations of the frame or atomic decomposition elements in a stable manner.
Christensen, Ole, Heil, Christopher E.
openaire +1 more source
Structures, Energetics and Reactions of Hydrocarbons on Nickel [PDF]
, 2010 To better understand and improve reactive processes on nickel surfaces such as the catalytic steam reforming of hydrocarbons, the decomposition of hydrocarbons at fuel cell anodes, and the growth of carbon nanotubes, we have performed atomistic studies ...
Mueller, Jonathan Edward
core +1 more source
Degrees of randomized computability: decomposition into atoms
CoRR, 2021 In this paper we study structural properties of LV-degrees of the algebra of collections of sequences that are non-negligible in the sense that they can be computed by a probabilistic algorithm with positive probability. We construct atoms and infinitely divisible elements of this algebra generated by sequences, which cannot be Martin-Löf random and ...
openaire +2 more sources