most citedThe functional-analytic versus the functional-integral approach to quantum Hamiltonians: The one-dimensional hydrogen atom.

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cond-mat1995★ 68 cited

The functional-analytic versus the functional-integral approach to quantum Hamiltonians: The one-dimensional hydrogen atom.

W. Fischer, H. Leschke, P. Mueller

The capabilities of the functional-analytic and of the functional-integral approach for the construction of the Hamiltonian as a self-adjoint operator on Hilbert space are compared…