Abstract
Hubert's equation for the resolvent and the maximum principle for the equation Δu + V(x)u=0 is used to construct a self-adjoint extension of the operator Δ + V(x) with a positive singular potential V(x). The properties of this operator are investigated.
Original language | English |
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Pages (from-to) | 593-599 |
Number of pages | 7 |
Journal | Mathematical Notes of the Academy of Sciences of the USSR |
Volume | 8 |
Issue number | 2 |
DOIs | |
State | Published - Aug 1970 |
Externally published | Yes |