Simon, Barry, 1946- Quantum mechanics for Hamiltonians defined as quadratic forms/ Barry Simon. - Princeton, N.J.: Princeton University Press, 1971. - xv, 244 p.: 24 cm. - Princeton series in physics . Bibliography: p. 223-240. ISBN: 0691080909 LCCN: 73146648 Subjects--Topical Terms: Hamiltonian operator.Forms, Quadratic.Scattering (Physics) Dewey Class. No.: 530.12 / S594q