Results 31 to 40 of about 5,306,168 (294)

Further Results on Colombeau Product of Distributions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2013
Results on Colombeau product of distributions and are derived. They are obtained in Colombeau differential algebra of generalized functions that contains the space of Schwartz distributions as a subspace and has a notion of “association” that is a ...
Biljana Jolevska-Tuneska   +1 more
doaj   +1 more source

An embedding of Schwartz distributions in the algebra of asymptotic functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1998
We present a solution of the problem of multiplication of Schwartz distributions by embedding the space of distributions into a differential algebra of generalized functions, called in the paper “asymptotic function,” similar to but different from J.
Michael Oberguggenberger   +1 more
doaj   +1 more source

How Does a Group Reflection Intervention (Schwartz Rounds) Work within Healthcare Undergraduate Settings? A Realist Review

open access: yesPerspectives on Medical Education, 2023
Introduction: Schwartz Rounds (“Rounds”) are a confidential group reflection forum, increasingly adopted to support pre-registration healthcare students.
Duncan Hamilton, Cath Taylor, Jill Maben
doaj   +1 more source

Distributional celestial amplitudes

open access: yesJournal of High Energy Physics
Scattering amplitudes are tempered distributions, which are defined through their action on functions in the Schwartz space S ℝ $$ \mathcal{S}\left(\mathbb{R}\right) $$ by duality.
Majdouline Borji, Yorgo Pano
doaj   +1 more source

Some Notes about the Continuous-in-Time Financial Model

open access: yesAbstract and Applied Analysis, 2017
In this paper, we investigate the properties of operators in the continuous-in-time model which is designed to be used for the finances of public institutions. These operators are involved in the inverse problem of this model.
Tarik Chakkour
doaj   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

Photoswitching Conduction in Framework Materials

open access: yesAdvanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez   +4 more
wiley   +1 more source

Besov-Type Spaces on R^d and Integrability for the Dunkl Transform

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2009
In this paper, we show the inclusion and the density of the Schwartz space in Besov-Dunkl spaces and we prove an interpolation formula for these spaces by the real method. We give another characterization for these spaces by convolution.
Chokri Abdelkefi   +3 more
doaj   +1 more source

On the Embedding of Schwartz Spaces Into Product Spaces [PDF]

open access: yesProceedings of the American Mathematical Society, 1976
Every Schwartz space is embeddable into some sufficiently high power E I {E^I} of a given Banach space E E if and only if E E contains l n ∞ l_n^\infty uniformly.
openaire   +2 more sources

One-sided ideals of the non-commutative Schwartz space

open access: yes, 2015
We show that maximal one-sided ideals of the non-commutative Schwartz space are closed. We also characterize all closed one-sided ideals of this algebra. As a result, all maximal left ideals are fixed.
Krzysztof Piszczek
semanticscholar   +1 more source

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