Results 71 to 80 of about 160 (141)

Zircon U‐Pb‐He Double Dating of Modern Sands From the Inn River Catchment: Assessing Resolution and Potential in a Complex Orogenic Setting

Journal of Geophysical Research: Earth Surface, Volume 129, Issue 1, January 2024.
Abstract Zircon U‐Pb‐He double dating (ZDD) provides the opportunity to derive high temperature crystallization ages and low temperature cooling ages from the very same mineral grain, making it especially attractive for zircon provenance studies. We present the combination of in situ detrital zircon U‐Pb‐He double dating and Raman spectroscopy‐based ...
I. Dunkl, F. Malis, N. K. Lünsdorf, J. Schönig, H. von Eynatten   +4 more
wiley   +1 more source

Inversion Formulas for the Dunkl Intertwining Operator and Its Dual on Spaces of Functions and Distributions

Symmetry, Integrability and Geometry: Methods and Applications, 2008
In this paper we prove inversion formulas for the Dunkl intertwining operator $V_k$ and for its dual $^tV_k$ and we deduce the expression of the representing distributions of the inverse operators $V_k^{−1}$ and $^tV_k^{−1}$, and we give some ...
Khalifa Trimèche
doaj   +1 more source

Properties and Behaviors of Heavy Quarkonia: Insights through Fractional Model and Topological Defects

Advances in High Energy Physics, Volume 2024, Issue 1, 2024.
In this study, we investigated the impact of a topological defect (λ) on the properties of heavy quarkonia using the extended Cornell potential. We solved the fractional radial Schrödinger equation (SE) using the extended Nikiforov‐Uvarov (ENU) method to obtain the eigenvalues of energy, which allowed us to calculate the masses of charmonium and ...
M. Abu-shady, H. M. Fath-Allah, Shi Hai Dong   +2 more
wiley   +1 more source

Approximation on a class of Phillips operators generated by q-analogue

Journal of Inequalities and Applications, 2020
The main purpose of this article is to introduce a new generalization of q-Phillips operators generated by Dunkl exponential function. We establish some approximation results for these operators. We also determine the order of approximation, and the rate
Abdullah Alotaibi
doaj   +1 more source

Dunkl Lipschitz functions for the Generalized Fourier-Dunkl Transform in the Space L2

International Journal of Analysis and Applications, 2015
In this paper, using a generalized translation operator, we prove theestimates for the generalized Fourier-Dunkl transform in the space L2 on certainclasses of functions.
R. Daher, S. El Ouadih, M. El Hamma
doaj   +2 more sources

Dunkl generalization of q-Szász-Mirakjan Kantorovich operators which preserve some test functions

Journal of Inequalities and Applications, 2016
In this paper we introduce q-Szász-Mirakjan-Kantorovich operators generated by a Dunkl generalization of the exponential function and we propose two different modifications of the q-Szász-Mirakjan-Kantorovich operators which preserve some test functions.
Mohammad Mursaleen, Shagufta Rahman, Abdullah Alotaibi   +2 more
doaj   +1 more source

Bound on Efficiency of Heat Engine from Uncertainty Relation Viewpoint. [PDF]

Entropy (Basel), 2021
Chattopadhyay P, Mitra A, Paul G, Zarikas V.   +3 more
europepmc   +1 more source

Dunkl and Cherednik Operators

25 ...
openaire   +2 more sources

Oscillation inequalities for Carleson–Dunkl operator

Rendiconti del Circolo Matematico di Palermo Series 2
Abstract In this paper, we establish estimates for the oscillation seminorm for the so-called Carleson–Dunkl operator on weighted $$L^p(\mathbb {R},w(x)|x|^{2\alpha +1}\textrm{d}x)$$ L p
openaire   +2 more sources

Lectures on Dunkl operators

, 1998
Notes of series of lectures held during the 1997 workshop ``Harmonic analysis on homogeneous spaces and representation of Lie groups'', RIMS, Kyoto ...
openaire   +2 more sources