On a Partial q-Analog of a Singularly Perturbed Problem with Fuchsian and Irregular Time Singularities
A family of linear singularly perturbed difference differential equations is examined. These equations stand for an analog of singularly perturbed PDEs with irregular and Fuchsian singularities in the complex domain recently investigated by A. Lastra and the author. A finite set of sectorial holomor...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2020-01-01
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| Series: | Abstract and Applied Analysis |
| Online Access: | http://dx.doi.org/10.1155/2020/7985298 |