The Experts below are selected from a list of 227574 Experts worldwide ranked by ideXlab platform
Kizashi Yamaguchi - One of the best experts on this subject based on the ideXlab platform.
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Theoretical study on polarizability of ethylene by path Integral Method
Synthetic Metals, 1999Co-Authors: Yasuteru Shigeta, Hidemi Nagao, Satoru Yamada, Masayoshi Nakano, Koji Ohta, Kizashi YamaguchiAbstract:We investigate the polarizability of ethylene by the path Integral Method and discuss the structure dependence of the polarizability.
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Calculation of magnetization by path Integral Method
Synthetic Metals, 1997Co-Authors: T. Kawakami, Hidemi Nagao, W. Mori, Kizashi YamaguchiAbstract:Abstract Theoretical studies of magnetic properties have been carried out and we have progressed the numerical treatment of those by the path Integral Method. In this Method the numerical partition function can be calculated directly and is applied to numerical studies of the magnetization including temperature effect. The path Integral Method is formulated by means of the Thouless parametrization and progressed with the Monte Carlo Method. We present the numerical calculations for a simple molecular system, i.e. the Cu2+ - H (d9 - s) system, which is related to the Ti3+ - H (d1 - s) system as discussed previously and considered as a hole doped system. Finally, it is found that our Method can lead its magnetic behaviors successfully.
Mohammad Mirzazadeh - One of the best experts on this subject based on the ideXlab platform.
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first Integral Method to look for exact solutions of a variety of boussinesq like equations
Ocean Engineering, 2014Co-Authors: Mostafa Eslami, Mohammad MirzazadehAbstract:Abstract In this paper, we study a variety of Boussinesq-like equations. The first Integral Method is applied to obtain exact 1-soliton solutions for each equation. Exact 1-soliton solutions of these equations are found.
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application of first Integral Method to fractional partial differential equations
Indian Journal of Physics, 2014Co-Authors: Mostafa Eslami, Mohammad Mirzazadeh, Fathi B Vajargah, Anjan BiswasAbstract:In this paper, fractional derivatives in the sense of modified Riemann-Liouville derivative and first Integral Method are applied for constructing exact solutions of nonlinear fractional generalized reaction duffing model and nonlinear fractional diffusion reaction equation with quadratic and cubic nonlinearity. Our approach provides first Integrals in polynomial form with a high accuracy for two-dimensional plane autonomous systems. Exact soliton solutions are constructed through established first Integrals.
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First Integral Method for solving nonlinear equations
International Journal of Applied Mathematics and Computation, 2012Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, A. Samiei PaghalehAbstract:In this paper, we investigate exact solutions of the $(N+1)$-dimensional modified Boussinesq equation and the higher-order nonlinear Schr\"{o}dinger equation by using the first Integral Method. The first Integral Method, which is based on the ring theory of commutative algebra, was first proposed by Feng [1].
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The first-Integral Method applied to the Eckhaus equation
Applied Mathematics Letters, 2012Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, Filiz TaşcanAbstract:Abstract The first-Integral Method is a direct algebraic Method for obtaining exact solutions of some nonlinear partial differential equations. This Method can be applied to nonintegrable equations as well as to integrable ones. This Method is based on the theory of commutative algebra. In this work, we apply the first-Integral Method to study the exact solutions of the Eckhaus equation.
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The First Integral Method to Nonlinear Partial Differential Equations
2012Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, A. Samiei, PaghalehAbstract:In this paper, we show the applicability of the first Integral Method for obtaining exact solutions of some nonlinear partial differential equations. By using this Method, we found some exact solutions of the Landau-Ginburg-Higgs equation and generalized form of the nonlinear Schrodinger equation and approximate long water wave equations. The first Integral Method is a direct algebraic Method for obtaining exact solutions of nonlinear partial differential equations. This Method can be applied to nonintegrable equations as well as to integrable ones. This Method is based on the theory of commutative algebra.
Nasir Taghizadeh - One of the best experts on this subject based on the ideXlab platform.
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First Integral Method for solving nonlinear equations
International Journal of Applied Mathematics and Computation, 2012Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, A. Samiei PaghalehAbstract:In this paper, we investigate exact solutions of the $(N+1)$-dimensional modified Boussinesq equation and the higher-order nonlinear Schr\"{o}dinger equation by using the first Integral Method. The first Integral Method, which is based on the ring theory of commutative algebra, was first proposed by Feng [1].
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The first-Integral Method applied to the Eckhaus equation
Applied Mathematics Letters, 2012Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, Filiz TaşcanAbstract:Abstract The first-Integral Method is a direct algebraic Method for obtaining exact solutions of some nonlinear partial differential equations. This Method can be applied to nonintegrable equations as well as to integrable ones. This Method is based on the theory of commutative algebra. In this work, we apply the first-Integral Method to study the exact solutions of the Eckhaus equation.
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The First Integral Method to Nonlinear Partial Differential Equations
2012Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, A. Samiei, PaghalehAbstract:In this paper, we show the applicability of the first Integral Method for obtaining exact solutions of some nonlinear partial differential equations. By using this Method, we found some exact solutions of the Landau-Ginburg-Higgs equation and generalized form of the nonlinear Schrodinger equation and approximate long water wave equations. The first Integral Method is a direct algebraic Method for obtaining exact solutions of nonlinear partial differential equations. This Method can be applied to nonintegrable equations as well as to integrable ones. This Method is based on the theory of commutative algebra.
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exact solutions of the nonlinear schrodinger equation by the first Integral Method
Journal of Mathematical Analysis and Applications, 2011Co-Authors: Nasir Taghizadeh, Mohammad Mirzazadeh, Foroozan FarahroozAbstract:Abstract The first Integral Method is an efficient Method for obtaining exact solutions of some nonlinear partial differential equations. This Method can be applied to nonintegrable equations as well as to integrable ones. In this paper, the first Integral Method is used to construct exact solutions of the nonlinear Schrodinger equation.
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The first Integral Method to some complex nonlinear partial differential equations
Journal of Computational and Applied Mathematics, 2011Co-Authors: Nasir Taghizadeh, Mohammad MirzazadehAbstract:In this paper, the first Integral Method is used to construct exact solutions of the Hamiltonian amplitude equation and coupled Higgs field equation. The first Integral Method is an efficient Method for obtaining exact solutions of some nonlinear partial differential equations. This Method can be applied to nonintegrable equations as well as to integrable ones.
Hidemi Nagao - One of the best experts on this subject based on the ideXlab platform.
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Theoretical study on polarizability of ethylene by path Integral Method
Synthetic Metals, 1999Co-Authors: Yasuteru Shigeta, Hidemi Nagao, Satoru Yamada, Masayoshi Nakano, Koji Ohta, Kizashi YamaguchiAbstract:We investigate the polarizability of ethylene by the path Integral Method and discuss the structure dependence of the polarizability.
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Calculation of magnetization by path Integral Method
Synthetic Metals, 1997Co-Authors: T. Kawakami, Hidemi Nagao, W. Mori, Kizashi YamaguchiAbstract:Abstract Theoretical studies of magnetic properties have been carried out and we have progressed the numerical treatment of those by the path Integral Method. In this Method the numerical partition function can be calculated directly and is applied to numerical studies of the magnetization including temperature effect. The path Integral Method is formulated by means of the Thouless parametrization and progressed with the Monte Carlo Method. We present the numerical calculations for a simple molecular system, i.e. the Cu2+ - H (d9 - s) system, which is related to the Ti3+ - H (d1 - s) system as discussed previously and considered as a hole doped system. Finally, it is found that our Method can lead its magnetic behaviors successfully.
T. Kawakami - One of the best experts on this subject based on the ideXlab platform.
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Calculation of magnetization by path Integral Method
Synthetic Metals, 1997Co-Authors: T. Kawakami, Hidemi Nagao, W. Mori, Kizashi YamaguchiAbstract:Abstract Theoretical studies of magnetic properties have been carried out and we have progressed the numerical treatment of those by the path Integral Method. In this Method the numerical partition function can be calculated directly and is applied to numerical studies of the magnetization including temperature effect. The path Integral Method is formulated by means of the Thouless parametrization and progressed with the Monte Carlo Method. We present the numerical calculations for a simple molecular system, i.e. the Cu2+ - H (d9 - s) system, which is related to the Ti3+ - H (d1 - s) system as discussed previously and considered as a hole doped system. Finally, it is found that our Method can lead its magnetic behaviors successfully.
