Three-Hilbert-space formulation of quantum mechanics.

Znojil, Miloslav

Displaying similar documents to “Three-Hilbert-space formulation of quantum mechanics.”

Faster than Hermitian time evolution.

Bender, Carl M. (2007)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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On the role of the normalization factors $κ_{n}$ and of the pseudo-metric $𝒫 \neq 𝒫^{†}$ in crypto-Hermitian quantum models.

Znojil, Miloslav (2008)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Non-Hermitian quantum systems and time-optimal quantum evolution.

Nesterov, Alexander I. (2009)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Hamiltonian systems inspired by the Schrödinger equation.

Kovalchuk, Vasyl, Slawianowski, Jan Jerzy (2008)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Refined Algebraic Quantization: Systems with a single constraint

Donald Marolf (1997)

Banach Center Publications

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This paper explores in some detail a recent proposal (the Rieffel induction/refined algebraic quantization scheme) for the quantization of constrained gauge systems. Below, the focus is on systems with a single constraint and, in this context, on the uniqueness of the construction. While in general the results depend heavily on the choices made for certain auxiliary structures, an additional physical argument leads to a unique result for typical cases. We also discuss the 'superselection...

Statistics and quantum group symmetries

Gaetano Fiore, Peter Schupp (1997)

Banach Center Publications

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Using 'twisted' realizations of the symmetric groups, we show that Bose and Fermi statistics are compatible with transformations generated by compact quantum groups of Drinfel'd type.

Quantum spacetime: a disambiguation.

Piacitelli, Gherardo (2010)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Conservation of pseudo-norm in $𝒫 𝒯$ symmetric quantum mechanics

Znojil, Miloslav

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Flatland position-dependent-mass: polar coordinates, separability and exact solvability.

Mazharimousavi, S.Habib, Mustafa, Omar (2010)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Quantum potential and symmetries in extended phase space.

Nasiri, Sadollah (2006)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Supersymmetric extension of non-Hermitian $s u (2)$ Hamiltonian and supercoherent states.

Cherbal, Omar, Drir, Mahrez, Maamache, Mustapha, Trifonov, Dimitar A. (2010)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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Wigner distribution functions and the representation of canonical transformations in time-dependent quantum mechanics.

Schuch, Dieter, Moshinsky, Marcos (2008)

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]

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