Existence of strong Bäcklund transformat
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Patrick J. McCarthy
📂
Article
📅
1978
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Springer
🌐
English
⚖ 276 KB
A B ST R ACT. A Nicklund transformation between two (sets of) differential equations is strong if the transformation equations already imply the two equations. For each dimension n = 2 k, k/> 1, the existence of such strong transformations is proved by constructing a wide variety of them. A simple g