| 34-XX |
|
|
Ordinary differential equations |
|
34Axx |
|
General theory |
|
|
34A05 |
Explicit solutions and reductions |
|
|
34A07 |
Fuzzy differential equations |
|
|
34A08 |
Fractional differential equations |
|
|
34A09 |
Implicit equations, differential-algebraic equations [See also 65L80] |
|
|
34A12 |
Initial value problems, existence, uniqueness, continuous dependence and continuation of solutions |
|
|
34A25 |
Analytical theory: series, transformations, transforms, operational calculus, etc. [See also 44-XX] |
|
|
34A26 |
Geometric methods in differential equations |
|
|
34A30 |
Linear equations and systems, general |
|
|
34A33 |
Lattice differential equations |
|
|
34A34 |
Nonlinear equations and systems, general |
|
|
34A35 |
Differential equations of infinite order |
|
|
34A36 |
Discontinuous equations |
|
|
34A37 |
Differential equations with impulses |
|
|
34A38 |
Hybrid systems |
|
|
34A40 |
Differential inequalities [See also 26D20] |
|
|
34A45 |
Theoretical approximation of solutions For numerical analysis, see 65Lxx |
|
|
34A55 |
Inverse problems |
|
|
34A60 |
Differential inclusions [See also 49J21, 49K21] |
|
|
34A99 |
None of the above, but in this section |
