شماره ركورد كنفرانس :
5263
عنوان مقاله :
Approximate solution of nonlinear time-fractional Burgers equation using radial basis functions
پديدآورندگان :
Hajiollow ُSara a.hajiollow@gmail.com Faculty of Mathematical Sciences, University of Kashan, Kashan, 87317-53153, Iran. , Zabihi Fatemeh zabihi@kashanu.ac.ir Faculty of Mathematical Sciences, University of Kashan, Kashan, 87317-53153, Iran.
كليدواژه :
meshless method , radial basis functions , fractional partial differential equations , collocation method
عنوان كنفرانس :
54 امين كنفرانس رياضي ايران
چكيده فارسي :
This paper is devoted to solving the nonlinear time-fractional Burgers’ equation using the local meshless method based on radial basis functions. Using $ heta$-weighted method for temporal discretization and radial basis functions for spatial discretization, an algebraic system of equations is obtained. By comparing the obtained results with exact solutions, it is clear that the presented technique has good accuracy, stability, and fast convergence.
