| 35-XX |
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Partial differential equations |
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35Axx |
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General topics |
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35A01 |
Existence problems: global existence, local existence, non-existence |
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35A02 |
Uniqueness problems: global uniqueness, local uniqueness, non-uniqueness |
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35A08 |
Fundamental solutions |
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35A09 |
Classical solutions |
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35A10 |
Cauchy-Kovalevskaya theorems |
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35A15 |
Variational methods |
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35A16 |
Topological and monotonicity methods |
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35A17 |
Parametrices |
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35A18 |
Wave front sets |
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35A20 |
Analytic methods, singularities |
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35A21 |
Propagation of singularities |
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35A22 |
Transform methods (e.g. integral transforms) |
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35A23 |
Inequalities involving derivatives and differential and integral operators, inequalities for integrals |
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35A24 |
Methods of ordinary differential equations |
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35A25 |
Other special methods |
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35A27 |
Microlocal methods; methods of sheaf theory and homological algebra in PDE [See also 32C38, 58J15] |
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35A30 |
Geometric theory, characteristics, transformations [See also 58J70, 58J72] |
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35A35 |
Theoretical approximation to solutions For numerical analysis, see 65Mxx, 65Nxx |
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35A99 |
None of the above, but in this section |
