Spectral Theory of Infinite-Area Hyperbolic Surfaces - Borthwick, David; SpringerLink (Online service) (Boston, MA : Birkhäuser Boston, 2007)
Keywords: Mathematics; Functional analysis; Functions of complex variables; Differential equations, partial; Global differential geometry; Mathematical physics; Mathematics; Partial Differential Equations; Functions of a Complex Variable; Differential Geometry; Functional Analysis; Mathematical Methods in Physics