Discrete inverse problems. Applications to differential operators

The inverse problem here is formulated as follows: find the coefficients {PA:( )^}fc=ö~n^2 (11-40) via the given WGF {%Κι/(μ)}ν=γ ^ ζ ΐ · The s°lufi°n of this inverse problem can be obtained in exactly the same way as in the case of n — 3.