1 E.W.Kamen, "The Poles and Zeros of a Linear Time-Varying System" 98 : 263-289, 1988
2 M. Athans, "Optimal Control: an introduction to theory and its application"
3 M.-Y.Wu, "On the Stability of Linear Time-Varying Systems" 15 : 137-150, 1984
4 M.Mazandarani, "Numerical solution of fuzzy linear non-autonomous systems by AVK method" 2010
5 B.Arabzadeh, "Numerical Solution of Linear Time–Varying Differential Equations using the Hybrid of Blockpulse and Rationalized Haar Functions" 2006
6 P.N.Paraskevopoulos, "Modern Control Engineering" Marcel Dekker 2002
7 W.J.Rugh, "Linear System Theory" Prentice Hall 1991
8 J.Stoer, "Introduction to Numerical Analysis, 2nd ed" Springer-Verlag 1993
9 K.E.Atkinson, "Elementary numerical analysis, 3rd ed" Wiley 2003
10 E. Suill, "An introduction to numerical analysis, 1st ed" Cambridge university press 2003
1 E.W.Kamen, "The Poles and Zeros of a Linear Time-Varying System" 98 : 263-289, 1988
2 M. Athans, "Optimal Control: an introduction to theory and its application"
3 M.-Y.Wu, "On the Stability of Linear Time-Varying Systems" 15 : 137-150, 1984
4 M.Mazandarani, "Numerical solution of fuzzy linear non-autonomous systems by AVK method" 2010
5 B.Arabzadeh, "Numerical Solution of Linear Time–Varying Differential Equations using the Hybrid of Blockpulse and Rationalized Haar Functions" 2006
6 P.N.Paraskevopoulos, "Modern Control Engineering" Marcel Dekker 2002
7 W.J.Rugh, "Linear System Theory" Prentice Hall 1991
8 J.Stoer, "Introduction to Numerical Analysis, 2nd ed" Springer-Verlag 1993
9 K.E.Atkinson, "Elementary numerical analysis, 3rd ed" Wiley 2003
10 E. Suill, "An introduction to numerical analysis, 1st ed" Cambridge university press 2003
11 M. -Y. Wu, "A new concept of eigenvalues and its applications" American Mathematical Society 25 (25): 824-828, 1980
12 V.I.Kalenova, "A Study of Linear Time-Varying Systems" Vestnik Moskovskogo Universiteta,Matematika 64 (64): 50-60, 2009