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Symbolic Differential Equations
Author

Devendra Kapadia
Organization: Wolfram Research, Inc.
Department: Kernel Technology
Conference

2004 Wolfram Technology Conference
Conference location

Champaign IL
Description

Several enhancements have been made to Mathematica's symbolic differential equation solver, DSolve, which allow us to handle wider classes of Abel ODEs and hypergeometric-type ODEs. The new algorithms combine the method of equivalence with standard coordinate transformation techniques to solve a variety of problems that occur in applications. Another new feature is that complete integral solutions for important classes of first-order nonlinear partial differential equations can now be found using DSolve. The talk will discuss these developments, and we will provide examples illustrating the new functionality.
Subject

*Mathematics > Calculus and Analysis > Differential Equations
URL

http://www.wolfram.com/news/events/techconf2004
Downloads Download Wolfram CDF Player

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DSolveTechConfTalkOct212004.nb (963.3 KB) - Presentation notebook [for Mathematica 5.1]
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dkapadia.nb (365.5 KB) - Abstract of talk