31Axx Two-dimensional theory
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31A05 Harmonic, subharmonic, superharmonic functions
(1)
- 31A10 Integral representations, integral operators, integral equations methods
- 31A15 Potentials and capacity, harmonic measure, extremal length [See also 30C85]
- 31A20 Boundary behavior (theorems of Fatou type, etc.)
- 31A25 Boundary value and inverse problems
- 31A30 Biharmonic, polyharmonic functions and equations, Poisson`s equation
- 31A35 Connections with differential equations
- 31A99 None of the above, but in this section