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Lie group classification of a generalized lane-emden type system in two dimensions
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نویسنده
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molati m. ,khalique c.m.
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منبع
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journal of applied mathematics - 2012 - دوره : 2012 - شماره : 0
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چکیده
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The aim of this work is to perform a complete lie symmetry classification of a generalized lane-emden type system in two dimensions which models many physical phenomena in biological and physical sciences. the classical approach of group classification is employed for classification. we show that several cases arise in classifying the arbitrary parameters,the forms of which include amongst others the power law nonlinearity,and exponential and quadratic forms. © 2012 motlatsi molati and chaudry masood khalique.
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آدرس
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mafikeng campus,department of mathematical sciences,north-west university,private bag x 2046,mmabatho 2735,south africa,department of mathematics and computer science,national university of lesotho, Lesotho, mafikeng campus,department of mathematical sciences,north-west university,private bag x 2046, South Africa
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Authors
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