References
- Moulden , T. H. and Scott , M. A. 1988 . Walsh spectral analysis for ordinary differential equations. Part initial value problems . IEEE Transactions on Circuits and Systems , 35 : 742 – 745 .
- Razzaghi , M. and Nazarzadeh , J. 1995 . Optimum pulse-width modulated patterns in induction motors using Walsh functions . Electric Power Systems Research , 35 : 87 – 91 .
- Maleknejad , K. , Tavassoli Kajani , M. and Mahmoudi , Y. 2003 . Numerical solution of linear Fredholm and Voltera integral equation of the second kind by using Legendre wavelets . Journal of Science, Islamic Republic of Iran , 13 : 161 – 66 .
- Maleknejad , K. and Tavassoli Kajani , M. Solving second kind integral equations by Galerkin methods with hybrid Legendre and block-pulse functions . Applied Mathematics and Computation , 147 623 – 629 .
- Kreyzing , E. 1978 . Introduction to Functional Analysis with Applications , New York : John Wiley .
- Marzban , H. R. 2001 . “ Solving and analysis of optimized control systems by piecewise continuous functions ” . Tehran : Amirkabir University of Technology . PhD thesis
- Asady , B. , Tavassoli Kajani , M. , Hadi Vencheh , A. and Heydari , A. Solving second kind integral equations with hybrid Fourier and block-pulse functions . Applied Mathematics and Computation , 160 ( 2 ) 517 – 522 .
- Sweldens , W. and Piessens , R. 1994 . Quadrature formulae and asymptotic error expansions for wavelet approximations of smooth functions . SIAM Journal of Numerical Analysis , 31 : 1240 – 1264 .