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TRANSPORT EQUATION WITH FUZZY DATA | ||
| Iranian Journal of Fuzzy Systems | ||
| مقاله 6، دوره 15، شماره 7، آذر و دی 2018، صفحه 67-78 اصل مقاله (420.64 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22111/ijfs.2018.4282 | ||
| نویسندگان | ||
| Fariba Bahrami* 1؛ Robab Alikhani1؛ Alireza Khastan2 | ||
| 1Department of Mathematics, University of Tabriz, Tabriz, Iran | ||
| 2Department of Mathematics, Institute for Advanced Studies in Basic Sciences, Zanjan 45137-66731, Iran | ||
| چکیده | ||
| In this paper, we use the generalized differentiability concept to study the fuzzy transport equation. We consider transport equation in the homogeneous and non-homogeneous cases with fuzzy initial condition. We also present the solution when speed parameter is a fuzzy number. Our method is based on the construction of the solutions by employing Zadeh's extension principle. | ||
| کلیدواژهها | ||
| Fuzzy partial differential equation؛ Transport equation؛ Generalized differentiability | ||
| مراجع | ||
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[1] R. Alikhani and F. Bahrami, Global solutions of fuzzy integro-differential equations under generalized differentiability by the method of upper and lower solutions, Inform. Sci., 295 (2015), 600{608. [2] S. E. Amrahov, A. Khastan, N. Gasilov and A. G. Fatullayev, Relationship between Bede-Gal differentiable set-valued functions and their associated support functions, Fuzzy Sets Syst., 295 (2016), 57{71. [3] B. Bede and L. Stefanini, Generalized dierentiability of fuzzy-valued functions, Fuzzy Sets Syst., 230 (2013), 119{141. [4] B. Bede, I. J. Rudas and A. L. Bencsik, First order linear fuzzy differential equations under generalized differentiability, Inform. Sci., 177 (2007), 1648{1662. [5] B. Bede, Mathematics of Fuzzy Sets and Fuzzy Logic, Springer, London, 2013. [6] J. J. Buckley and T. Feuring, Introduction to fuzzy partial differential equations, Fuzzy Sets Syst., 105 (1999), 241{248. [7] A. M. Bertone, R. M. Jafelice, L. C. de Barros and R. C. Bassanezi, On fuzzy solutions for partial differential equations, Fuzzy Sets Syst., 210 (2013), 68{80. [8] Y. Y. Chen, Y. T. Chang and B. S. Chen, Fuzzy Solutions to Partial Differential Equations: Adaptive Approach, IEEE Transactions on Fuzzy Systems, 17 (2009), 116{127. [9] P. E. Kloedena and T. Lorenz, A Peano theorem for fuzzy differential equations with evolving membership grade, Fuzzy Sets and Syst., 280 (2015), 1{26. [10] H.V. Long, N. T. K. Son and H. T. T. Tam, The solvability of fuzzy fractional partial differential equations under Caputo gH-differentiability, Fuzzy Sets and Syst., 309 (2017), 35{63. | ||
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