Differential invariants, hidden and conditional symmetry
UDC 517.958:512.86 We provide a review on the development of hidden symmetry concept in the field of partial differential equations including a series of results previously obtained by the author. We also adduce new examples of classes of equations having type II hidden symmetry, and explain the nat...
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| Date: | 2021 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Institute of Mathematics, NAS of Ukraine
2021
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| Online Access: | https://umj.imath.kiev.ua/index.php/umj/article/view/6377 |
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| Journal Title: | Ukrains’kyi Matematychnyi Zhurnal |
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