## 35Rxx Miscellaneous topics (For equations on manifolds, see 58Jxx; for manifolds of solutions, see 58Bxx; for stochastic PDE, see also 60H15)

- 35R01 Partial differential equations on manifolds [See also 32Wxx, 53Cxx, 58Jxx]
- 35R02 Partial differential equations on graphs and networks (ramified or polygonal spaces)
- 35R03 Partial differential equations on Heisenberg groups, Lie groups, Carnot groups, etc.
- 35R05 Partial differential equations with discontinuous coefficients or data (1)
- 35R06 Partial differential equations with measure
- 35R09 Integro-partial differential equations [See also 45Kxx]
- 35R10 Partial functional-differential equations
- 35R11 Fractional partial differential equations
- 35R12 Impulsive partial differential equations
- 35R13 Fuzzy partial differential equations
- 35R15 Partial differential equations on infinite-dimensional (e.g. function) spaces (= PDE in infinitely many variables) [See also 46Gxx, 58D25]
- 35R20 Partial operator-differential equations (i.e., PDE on finitedimensional spaces for abstract space valued functions) [See also 34Gxx, 47A50, 47D03, 47D06, 47D09, 47H20, 47Jxx]
- 35R25 Improperly posed problems
- 35R30 Inverse problems
- 35R35 Free boundary problems
- 35R37 Moving boundary problems
- 35R45 Partial differential inequalities
- 35R50 Partial differential equations of infinite order
- 35R60 Partial differential equations with randomness, stochastic partial differential equations [See also 60H15] (2)
- 35R70 Partial differential equations with multivalued right-hand sides
- 35R99 None of the above, but in this section