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Numerical solutions of singularly perturbed reaction diffusion equation with sobolev gradients
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نویسنده
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raza n. ,butt a.r.
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منبع
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journal of function spaces - 2013 - دوره : 2013 - شماره : 0
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چکیده
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Critical points related to the singular perturbed reaction diffusion models are calculated using weighted sobolev gradient method in finite element setting. performance of different sobolev gradients has been discussed for varying diffusion coefficient values. a comparison is shown between the weighted and unweighted sobolev gradients in two and three dimensions. the superiority of the method is also demonstrated by showing comparison with newton's method. © 2013 nauman raza and asma rashid butt.
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آدرس
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department of mathematics and statistics,mcmaster university,hamilton,on l8s 4k1,canada,department of mathematics,university of the punjab, Pakistan, department of mathematics,brock university,st. catharines,on l2s 3a1,canada,department of mathematics,university of engineering and technology, Pakistan
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Authors
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