Results 11 to 20 of about 17,309,678 (70)
Homotopic Approximate Solutions for the Perturbed CKdV Equation with Variable Coefficients [PDF]
The Scientific World Journal, Volume 2014, Issue 1, 2014., 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. The obtained solutions may degenerate into the approximate solutions of hyperbolic function form and the approximate solutions of trigonometric function form in ...
Dianchen Lu +4 more
wiley +3 more sources
Exploring fractional-order new coupled Korteweg-de Vries system via improved Adomian decomposition method. [PDF]
PLoS ONEThis paper aims to extend the applications of the projected fractional improved Adomian Decomposition method (fIADM) to the fractional order new coupled Korteweg-de Vries (cKdV) system.
Muhammad Arshad +4 more
doaj +2 more sources
A Numerical Solution for Hirota‐Satsuma Coupled KdV Equation
Abstract and Applied Analysis, Volume 2014, Issue 1, 2014., 2014 A Petrov‐Galerkin method and product approximation technique are used to solve numerically the Hirota‐Satsuma coupled Korteweg‐de Vries equation, using cubic B‐splines as test functions and a linear B‐spline as trial functions. The implicit midpoint rule is used to advance the solution in time.
M. S. Ismail, H. A. Ashi, Fuding Xie
wiley +1 more source
A Matrix Lie Superalgebra and Its Applications
Advances in Mathematical Physics, Volume 2013, Issue 1, 2013., 2013 A matrix Lie superalgebra is established. As its applications, multicomponent super Ablowitz‐Kaup‐Newell‐Segur (AKNS) equations and multicomponent super Dirac equations are constructed. By making use of supertrace identity, their super‐Hamiltonian structures are presented, respectively.
Jingwei Han +3 more
wiley +1 more source
Self‐Consistent Sources and Conservation Laws for a Super Broer‐Kaup‐Kupershmidt Equation Hierarchy
Journal of Applied Mathematics, Volume 2013, Issue 1, 2013., 2013 Based on the matrix Lie superalgebras and supertrace identity, the integrable super Broer‐Kaup‐Kupershmidt hierarchy with self‐consistent sources is established. Furthermore, we establish the infinitely many conservation laws for the integrable super Broer‐Kaup‐Kupershmidt hierarchy.
Hanyu Wei, Tiecheng Xia, Yongkun Li
wiley +1 more source
, 2015 Abstract and Applied Analysis, Volume 2015, Issue 1, 2015.
Santanu Saha Ray +4 more
wiley +1 more source
, 2017 Newsletter of the Teacher Retirement System of Texas providing updated information about programs, benefits, and related ...
Teacher Retirement System of Texas
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Nonlinear concentric water waves of moderate amplitude [PDF]
, 2023 We consider the outward-propagating nonlinear concentric water waves within the scope of the 2D Boussinesq system. The problem is axisymmetric, and we derive the slow radius versions of the cylindrical Korteweg - de Vries (cKdV) and extended cKdV (ecKdV)
Tseluiko, Dmitri +3 more
core +1 more source
University of Texas System Annual Financial Report [PDF]
, 2013 Combined annual financial report of the entire University of Texas System for fiscal year 2013, including information about system-level administration and financial statements as well as reports from the institutions within the larger ...
University of Texas System
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University of Texas System Reports
, 2022 Proposed budget for the University of Texas System outlining projected income and expenditures, with supporting ...
University of Texas System
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