47Nxx Miscellaneous applications of operator theory [See also 46Nxx]

47N10 Applications in optimization, convex analysis, mathematical programming, economics
(1)
 47N20 Applications to differential and integral equations
 47N30 Applications in probability theory and statistics
 47N40 Applications in numerical analysis [See also 65Jxx]
 47N50 Applications in the physical sciences
 47N60 Applications in chemistry and life sciences
 47N70 Applications in systems theory, circuits, and control theory
 47N99 None of the above, but in this section