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Anna Wilson,Melisse Chee,Peter Butler,Ashleigh S. Boydcs, while at the same time converting PDEs to easier-to-solve ODEs. Significant simplifications are achieved for many physics field equations. The technique is illustrated on the Emden’s equation. Symbolic manipulations in four dimensions are easily handled by any computer algebra program that can pExpertise 发表于 2025-3-24 07:56:37
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