Operator theory and analytic function spaces form a rich interface between functional analysis, complex analysis and mathematical physics. At its core, operator theory studies linear maps on Hilbert ...

Pseudodifferential operators extend the classical theory of partial differential operators by incorporating phase-space symbols that encode both spatial and frequency behaviour. Originating in the ...

Methods for solving partial differential equations have progressed from analytical solutions to numerical simulations and, ...

Operator overloading or ad-hoc polymorphism lets you work with user defined types much the same way you work with fundamental data types Polymorphism is one of the basic principles of OOP (Object ...

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