Function Approximation via Block Pulse Function and Related Functions

Author(s):  
Anish Deb ◽  
Srimanti Roychoudhury

1993 ◽  
Vol 12 (1) ◽  
pp. 37-49 ◽  
Author(s):  
J. S. H. Tsai ◽  
L. S. Shieh ◽  
J. L. Zhang






2020 ◽  
Vol 28 (3) ◽  
pp. 209-216
Author(s):  
S. Singh ◽  
S. Saha Ray

AbstractIn this article, hybrid Legendre block-pulse functions are implemented in determining the approximate solutions for multi-dimensional stochastic Itô–Volterra integral equations. The block-pulse function and the proposed scheme are used for deriving a methodology to obtain the stochastic operational matrix. Error and convergence analysis of the scheme is discussed. A brief discussion including numerical examples has been provided to justify the efficiency of the mentioned method.



2021 ◽  
Vol 435 ◽  
pp. 216-227
Author(s):  
Bo Liu ◽  
Yi Liang


Heat Transfer ◽  
2021 ◽  
Author(s):  
Maryam Fallah Najafabadi ◽  
Hossein Talebi Rostami ◽  
Khashayar Hosseinzadeh ◽  
Davood Domiri Ganji


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