Results 241 to 250 of about 151,329 (301)

Nonlocal Problem for Fourth-Order Loaded Hyperbolic Equations

Russian Mathematics, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abdikalikova, G. A., Assanova, A. T., Shekerbekova, Sh. T.   +2 more
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GONCHAROV'S TOTAL LOAD EQUATION

ISH Journal of Hydraulic Engineering, 2009
ABSTRACT An attempt is made in this study to verify Goncharov's sediment transport equation and to modify it using a large volume of data. In the present form the Goncharov's equation is found to be inaccurate. Keeping the functional relationship the same, the equation has been modified using a large volume of laboratory and field data.
R. J. Garde, Seyed Reza Shafiei Amraei
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To Solving the Heat Equation with Fractional Load

Lobachevskii Journal of Mathematics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kosmakova, M. T., Ramazanov, M. I., Kasymova, L. Zh.   +2 more
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Loaded differential equations and linear inverse problems for elliptic equations

Complex Variables and Elliptic Equations, 2020
The article is devoted to the study of linear inverse problems of finding, alongside the solution, also the unknown right-hand side for second-order differential equations.
A.I. Kozhanov, T. N. Shipina
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Loaded Equations with Periodic Boundary Conditions

Differential Equations, 2001
To a polynomial with constant complex coefficients \(A(s)= \sum_{ |\alpha|\leq l}a_\alpha s^\alpha\), \(s^\alpha= s_1^{\alpha_1}\dots s_n^{ \alpha_n}\), \(|\alpha |=\alpha_1 +\cdots+ \alpha_n\), the differential operation \(A(-iD)\) is assigned \((D^\alpha= D_1^{\alpha_1} \dots D_n^{\alpha_n}\), \(D_j=\partial/ \partial x_j\), \(i^2=-1)\).
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