Results 11 to 20 of about 1,304,903 (278)
On a fractional difference operator
Alexandria Engineering Journal, 2016 In the present article, a set of new difference sequence spaces of fractional order has been introduced and subsequently, an application of these spaces, the notion of the derivatives and the integrals of a function to the case of non-integer order have ...
P. Baliarsingh
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On Hilfer fractional difference operator
Advances in Difference Equations, 2020 In this article, a new definition of fractional Hilfer difference operator is introduced. Definition based properties are developed and utilized to construct fixed point operator for fractional order Hilfer difference equations with initial condition. We
Syed Sabyel Haider +2 more
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The operator difference in absolute geomagnetic measurements [PDF]
Geoscientific Instrumentation, Methods and Data Systems, 2019 Absolute geomagnetic measurement is very important at geomagnetic observatories. It plays a decisive role in data quality control and instrument calibration.
Y. He +7 more
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A new aspect of generalized integral operator and an estimation in a generalized function theory
Advances in Difference Equations, 2021 In this paper we investigate certain integral operator involving Jacobi–Dunkl functions in a class of generalized functions. We utilize convolution products, approximating identities, and several axioms to allocate the desired spaces of generalized ...
Shrideh Al-Omari +2 more
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Solving the difference initial-boundary value problems by the operator exponential method [PDF]
, 2000 We suggest a modification of the operator exponential method for the numerical solving the difference linear initial boundary value problems. The scheme is based on the representation of the difference operator for given boundary conditions as the ...
Andronov A +7 more
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Oscillator Quantum Algebra and Deformed su(2) Algebra [PDF]
, 1997 A difference operator realization of quantum deformed oscillator algebra $H_q(1)$ with a Casimir operator freedom is introduced. We show that this $H_q(1)$ have a nonlinear mapping to the deformed quantum su(2) which was introduced by Fujikawa et al.
Kubo, Harunobu
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Quantum mechanics with difference operators [PDF]
Reports on Mathematical Physics, 2002 19 pages, LaTeX, using packages: pictex, amssymb; v.2: small corrections, to appear in Rep.
Dobrev, V. K. +2 more
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A new eigenvalue problem for the difference operator with nonlocal conditions
Nonlinear Analysis, 2019 In the paper, the spectrum structure of one-dimensional differential operator with nonlocal conditions and of the difference operator, corresponding to it, has been exhaustively investigated.
Mifodijus Sapagovas +3 more
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Taylor theory associated with Hahn difference operator
Journal of Inequalities and Applications, 2020 In this paper, we establish Taylor theory based on Hahn’s difference operator D q , ω $D_{q,\omega}$ which is defined by D q , ω f ( t ) = f ( q t + ω ) − f ( t ) t ( q − 1 ) + ω $D_{q,\omega}f(t)=\frac{f(qt+\omega)-f(t)}{t(q-1)+\omega}$ , t ≠ ω 1 − q $t\
Karima Oraby, Alaa Hamza
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The homogeneous q-difference operator
Advances in Applied Mathematics, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, William Y.C. +2 more
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