complexification of real Hilbert space

analytical solution in real space

lattice in real space

real Hilbert ring

Real space

real space analytic solutionn

Real space and virtual space

Real space renormalization group theory

Real Space Transfer Transistor

real-space method

space real function

Strictly real Hilbert ring

Strongly real Hilbert ring

Real space renormalization

A finite-dimensional Hilbert space

a truncated(N+1)-dimensional Hilbert space

complex Hilbert space

countable Hilbert space

finite-dimensional Hilbert space