Homotopic Approximate Solutions for the Perturbed CKdV Equation with Variable Coefficients [PDF]
The Scientific World Journal, 2014 This work concerns how to find the double periodic form of approximate solutions of the perturbed combined KdV (CKdV) equation with variable coefficients by using the homotopic mapping method.
Dianchen Lu, Tingting Chen, Baojian Hong
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Systematic study on the dependence of the warm-start quantum approximate optimization algorithm on approximate solutions [PDF]
Scientific ReportsQuantum approximate optimization algorithm (QAOA) is a promising hybrid quantum-classical algorithm to solve combinatorial optimization problems in the era of noisy intermediate-scale quantum computers.
Ken N. Okada +3 more
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Analytical Approximate Solutions for a General Class of Nonlinear Delay Differential Equations [PDF]
The Scientific World Journal, 2014 We use the polynomial least squares method (PLSM), which allows us to compute analytical approximate polynomial solutions for a very general class of strongly nonlinear delay differential equations. The method is tested by computing approximate solutions
Bogdan Căruntu, Constantin Bota
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Approximate solutions for the Skyrmion [PDF]
Physical Review C, 2001 15 pages, 5 figures.
Ponciano, Juan Adolfo +3 more
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Approximate Coalgebra Homomorphisms and Approximate Solutions
, 2020 Terminal coalgebras $$\nu F$$ of finitary endofunctors F on categories called strongly lfp are proved to carry a canonical ultrametric on their underlying sets. The subspace formed by the initial algebra $$\mu F$$ has the property that for every coalgebra A we obtain its unique homomorphism into $$\nu F$$ as a limit of a Cauchy sequence of morphisms ...
Adámek, Jiří
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Approximate solutions of functional equations [PDF]
Journal of Physics A: Mathematical and Theoretical, 2011 Approximation for extrema of sine iterates added to revised ...
Curtright, Thomas +2 more
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Approximate Solutions of Polynomial Equations
Journal of Symbolic Computation, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ping Tung, Shih
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Expediency of application of approximate methods to problems of building thermal physics [PDF]
E3S Web of Conferences, 2023 This paper shows the advantage and possibilities of application of approximate solution methods to typical and actual problems of building thermal physics. Specific examples of successful solution of rather complicated problems are given and the accuracy
Parfentyeva Natalia Andreevna +1 more
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Bi-Variationality, Symmetries and Approximate Solutions
Современная математика: Фундаментальные направления, 2021 By a bi-variational system we mean any system of equations generated by two different Hamiltonian actions. A connection between their variational symmetries is established. The effective use of the nonclassical Hamiltonian actions for the construction of
V. M. Filippov +2 more
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Non-uniform Dependence on Initial Data for the Solutions of a b-Family System
Nantong Daxue xuebao. Ziran kexue ban, 2021 Aiming at the continuous property of solutions to the Cauchy problem of a b-family system in Besov spaces, a new type of approximate solutions containing high and low frequency terms is first constructed.
LIANG Xiaowen; YU Shengqi
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