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Ultrashort self-similar periodic waves and similaritons in an inhomogeneous optical medium with an external source and modulated coefficients |
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| Authors: | Djoptoussia Calvin Tiofack Camus Gaston Latchio Alim Mohamadou Alidou Kofané Timoléon Crépin |
| Institution: | 1.Higher Teachers’ Training College, University of Maroua, P.O. Box 55, Maroua, Cameroon ;2.Faculty of Sciences, University of Maroua, P.O. Box 814, Maroua, Cameroon ;3.National Advanced School of Engineering, University of Maroua, P.O. Box 46, Maroua, Cameroon ;4.Department of Physics and Astronomy, Botswana International University of Science and Technology, Private Bag 16, Palapye, Botswana ;5.Laboratory of Mechanics, Department of Physics, Faculty of Science, University of Yaounde I, P.O. Box 812, Yaounde, Cameroon ; |
| Abstract: | Nonlinear Dynamics - In this paper, we use the similarity transformation to reduce the generalized higher-order nonlinear Schrödinger equation with space- and time-modulated coefficients... |
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