[1] M.S. Abbas and F.S. Fadhel, Stabilizability and solvability of fuzzy differential equations using backstepping
method, J. Phys. Conf. Ser. 1963(1) (2021).
[2] S. Abbasbandy, T.A. Viranloo, O. Lopez-Pouso and J.J. Nieto, Numerical methods for fuzzy differential inclusions,
Comput. Math. Appl. 48(10-11) (2004) 1633–1641.
[3] S. Abbasbandy and T.A. Viranloo, Numerical solutions of fuzzy differential equations by Taylor method, Comput.
Meth. Appl. Math. 2(2) (2002) 113–124.
[4] T. Allahviranloo, S. Abbasbandy, N. Ahmady and E. Ahmady, Improved predictor–corrector method for solving
fuzzy initial value problems, Inf. Sci. 179(7) (2009) 945–955.
[5] T. Allahviranloo, E. Ahmady and N. Ahmady, Amethod for solving nth order fuzzy linear differential equations,
Int. J. Comput Math. 84(6) (2009) 730–742.
[6] R.H. Ali and K.I. Ibraheem, Solution of fuzzy initial value problems using homotopy analysis method and pad`e
approximate, Open Access Library J. 7(10) (2020) 1–16.
[7] T. Allahviranloo, N.A. Kiani and M. Barkhordari, Toward the existence and uniqueness of solutions of secondorder fuzzy differential equations, Inf. Sci. 179(8) (2009) 1207–1215.
[8] D. Behera and S. Chakraverty, Solution of fuzzy system of linear equations with polynomial parametric form,
Appl. Appl. Math. 7(2) (2012) 648–657.
[9] J.J. Buckley and T. Feuring, Fuzzy initial value problem for Nth-order linear differential equations, Fuzzy Sets
Syst. 121(2) (2001) 247–255.
[10] S. Chakraverty and D. Behera, Fuzzy system of linear equations with crisp coefficients, J. Intel. Fuzzy Syst. 25(1)
(2013) 201–207.
[11] S. Chakraverty, N. Mahato, P. Karunakar and T.D. Rao, Advanced numerical and semi-analytical methods for
differential equations, John Wiley & Sons. (2019).
[12] D. Dubois and H. Prade, Operations on fuzzy numbers, Int.J. Syst. Sci. 9(6) (1978) 613–626.
[13] F.S. Fadhel and S.F. Noaman, Stabilizability and solvability of delay differential equations using backstepping
method, Int. J. Pure Appl. Math. 118(2) (2018) 335–349.
[14] D.N. Georgiou, J.J. Nieto and R. Rodriguez-Lopez, Initial value problems for higher-order fuzzy differential
equations, Nonlinear Anal. Theory, Meth. Appl. 63(4) (2005) 587–600.
[15] X. Guo and D. Shang, Approximate solution of th-order fuzzy linear differential equations, Math. Probl. Engin.
2013 (2013).
[16] I.K. Hanan, F.S. Fadhel and M.Z. Ahmad, Stability of fractional order parabolic partial differential equations
using discretised backstepping method, Malaysian J. Fund. Appl. Sci. 13(4) (2017) 612–618.
[17] R. Jafari and S. Razvarz, Solution of fuzzy differential equations using fuzzy Sumudu transforms, Math. Comput.
Appl. 23(1) (2018).
[18] A. Khastan, F. Bahrami and K. Ivaz, textitNew results on multiple solutions for th-order fuzzy differential
equations under generalized differentiability, Bound. Value Probl. (2009) 1–13.
[19] O. Kaleva, Fuzzy differential equations, Fuzzy Sets Syst. 24(3) (1987) 301–317.
[20] M. Krstic and A. Smyshlyaev, Boundary control of PDEs: A course on backstepping designs, Society for Industrial
and Applied Mathematics, (2008).
[21] M. Krstic,Lyapunov stability of linear predictor feedback for time-varying input delay, IEEE Trans. Automatic
Control 585(2) (2010) 554–559.
[22] M.L. Puri and D.A. Ralescu, Differentials of fuzzy functions, J. Math. Anal. Appl. 91(2) (2011) 430–436.
[23] H.A. Sabr, B.N. Abood and M.H. Suhhiem, Fuzzy homotopy analysis method for solving fuzzy riccati differential
equation, J. Phys Conf Ser. 1963 (1) (2021).
[24] S. Salahshour, Nth-order fuzzy differential equations under generalized differentiability, J. Fuzzy Set Valued Anal.
2011 (2011) 1–14.[25] S. Seikkala, On the fuzzy initial value problem. Fuzzy sets and systems, Fuzzy Sets Syst. 24(3) (1987) 319–330.
[26] Sh. Sharma and A.J. Obaid, Mathematical modelling, analysis and design of fuzzy logic controller for the control
of ventilation systems using MATLAB fuzzy logic toolbox, J. Interdiscip. Math. 23(4) (2020) 843–849.
[27] S.C. Sheldon and L.A. Zadeh, On fuzzy mapping and control, IEEE Trans. Syst. Man. Cybernet. 2(1) (1972)
30–34.
[28] R. Kargar, T. Allahviranloo, M. Rostami-Malkhalifeh and G.R. Jahanshaloo, A proposed method for solving fuzzy
system of linear equations, Scientific World J. 2014 (2014) Article ID 782093.
[29] J. Zhou and C. Wen, Adaptive Backstepping Control of Uncertain Systems: Nonsmooth Nonlinearities, Interactions or Time-Variations, Springer, 2008.