Results 221 to 230 of about 2,105 (253)

Regularization of electromagnetic scattering problems via the Abel integral transform. [PDF]

Philos Trans A Math Phys Eng Sci
Vinogradova E, Smith P.
europepmc   +1 more source

An Inverse Generalized Conversion Filter for State Estimation in Nonlinear Adversarial Sensing Systems. [PDF]

Sensors (Basel)
Xi YA, Dong XH, Wu SY.
europepmc   +1 more source

Analysis of Multi-Component Echo Decay in Achilles Tendon by NMR Spectroscopy. [PDF]

NMR Biomed
Aptekarev T, Furman G, Sokolovsky V, Xia Y.   +3 more
europepmc   +1 more source

Solvable Three-Dimensional Product-Type System of Difference Equations with Multipliers [PDF]

Symmetry, 2017
The solvability of the following three-dimensional product-type system of difference equations x n + 1 = α y n a z n − 1 b , y n + 1 = β z n c x n − 1 d , z n + 1 = γ x n f y n − 1 g , n ∈ N 0 , where a , b , c , d , f , g ∈ Z , α , β , γ ∈ C \ { 0 } and x − i , y − i ...
Stevo Stevic, Stevic Stevo
exaly   +4 more sources

Two‐dimensional solvable system of difference equations with periodic coefficients

Mathematical Methods in the Applied Sciences, 2019
We show that the following two‐dimensional system of difference equations: urn:x-wiley:mma:media:mma5780:mma5780-math-0001 where , , , and are periodic sequences, is solvable, considerably extending some results in the literature. In the case when all these four sequences are periodic with period 2 or with period 3, we present closed‐form ...
Stevo Stevic
exaly   +4 more sources

New class of solvable systems of difference equations

Applied Mathematics Letters, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Stevo Stevic
exaly   +2 more sources

Two-dimensional product-type system of difference equations solvable in closed form [PDF]

Advances in Difference Equations, 2016
A solvable two-dimensional product-type system of difference equations of interest is presented. Closed form formulas for its general solution are given.A solvable two-dimensional product-type system of difference equations of interest is presented ...
Stevo Stevic, Bratislav Iricanin, Zdenek Šmarda   +2 more
exaly   +2 more sources

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On some solvable systems of difference equations

Applied Mathematics and Computation, 2012
The author studies the following system of difference equations \[ x_{n+1}=\frac{u_n}{1+v_n}, \qquad y_{n+1}=\frac {w_n}{1+s_n}, \qquad n\in \mathbb{N}_0, \] where \(u_n\), \(v_n\), \(w_n\), \(s_n\) are some of the sequences \(x_n\) or \(y_n\), with real initial values \(x_0\) and \(y_0\).
Stevo Stevic
exaly   +3 more sources

On a solvable rational system of difference equations

Applied Mathematics and Computation, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Stevo Stevic
exaly   +3 more sources

On a solvable system of difference equations of kth order

Applied Mathematics and Computation, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Stevo Stevic
exaly   +3 more sources