Search results
- 1.0554419 - MÚ 2023 RIV UA eng J - Journal Article
Khavkine, Igor
Explicit triangular decoupling of the separated Lichnerowicz tensor wave equation on Schwarzschild into scalar Regge-Wheeler equations.
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 18, March (2022), č. článku 011. ISSN 1815-0659
R&D Projects: GA ČR(CZ) GA18-07776S
Grant - others:AV ČR(CZ) AP1801
Program: Akademická prémie - Praemium Academiae
Institutional support: RVO:67985840
Keywords : Schwarzschild black hole * linearized gravity * harmonic gauge * Regge-Wheeler equation
OECD category: Pure mathematics
Impact factor: 0.9, year: 2022
Method of publishing: Open access
https://doi.org/10.3842/SIGMA.2022.011
Permanent Link: http://hdl.handle.net/11104/0329127File Download Size Commentary Version Access Khavkine.pdf 2 688.6 KB Publisher’s postprint open-access - 2.0384315 - ÚFCH JH 2013 RIV UA eng J - Journal Article
Saniga, M. - Planat, M. - Pracna, Petr - Levay, P.
'Magic' Configurations of Three-Qubit Observables and Geometric Hyperplanes of the Smallest Split Cayley Hexagon.
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 8, č. 2012 (2012), 083. ISSN 1815-0659
Institutional support: RVO:61388955
Keywords : 'magic' configurations of observables * three-qubit Pauli group * split Cayley hexagon of order two
Subject RIV: CF - Physical ; Theoretical Chemistry
Impact factor: 1.243, year: 2012
Permanent Link: http://hdl.handle.net/11104/0214011 - 3.0366277 - ÚJF 2012 RIV UA eng J - Journal Article
Znojil, Miloslav
Planarizable Supersymmetric Quantum Toboggans.
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 7, - (2011), 018/1-018/23. ISSN 1815-0659.
[Workshop on Supersymmetric Quantum Mechanics and Spectral Design. Benasque, 18.07.2010-30.07. 2010]
R&D Projects: GA ČR GAP203/11/1433
Institutional research plan: CEZ:AV0Z10480505
Keywords : supersymmetry * Schrodinger equation * complexified coordinates
Subject RIV: BE - Theoretical Physics
Impact factor: 1.071, year: 2011
Permanent Link: http://hdl.handle.net/11104/0201327 - 4.0343071 - ÚJF 2011 RIV UA eng J - Journal Article
Gazeau, J.P. - Siegl, Petr - Youssef, A.
Krein Spaces in de Sitter Quantum Theories.
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 6, - (2010), 011/1-011/23. ISSN 1815-0659
Institutional research plan: CEZ:AV0Z10480505
Keywords : de Sitter group * undecomposable representations * Krein spaces
Subject RIV: BE - Theoretical Physics
Impact factor: 0.856, year: 2010
Permanent Link: http://hdl.handle.net/11104/0185634 - 5.0334149 - MÚ 2010 RIV UA eng J - Journal Article
Engliš, Miroslav - Upmeier, H.
Toeplitz Quantization and Asymptotic Expansions: Geometric Construction.
[Toeplitzovo kvantování a asymptotické rozvoje : geometrická konstrukce.]
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 5, - (2009), 021. ISSN 1815-0659
R&D Projects: GA ČR(CZ) GA201/06/0128
Institutional research plan: CEZ:AV0Z10190503
Keywords : bounded symmetric domain * Toeplitz operator * star product * covariant quantization
Subject RIV: BA - General Mathematics
Impact factor: 0.789, year: 2009
Permanent Link: http://hdl.handle.net/11104/0178961File Download Size Commentary Version Access Englis2.pdf 1 392.5 KB Publisher’s postprint require - 6.0333958 - ÚJF 2010 RIV UA eng J - Journal Article
Znojil, Miloslav
Cryptohermitian Picture of Scattering Using Quasilocal Metric Operators.
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 5, - (2009), 085/1-085/21. ISSN 1815-0659
R&D Projects: GA MŠMT LC06002; GA ČR GA202/07/1307
Institutional research plan: CEZ:AV0Z10480505
Keywords : cryptohermitian observables * unitary scattering * Runge-Kutta discretization
Subject RIV: BE - Theoretical Physics
Impact factor: 0.789, year: 2009
Permanent Link: http://hdl.handle.net/11104/0178811 - 7.0329440 - ÚJF 2010 RIV UA eng J - Journal Article
Znojil, Miloslav
Three-Hilbert-Space Formulation of Quantum Mechanics.
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 5, - (2009), 001/1-001/19. ISSN 1815-0659.
[7th Workshop on Quantum Physics with Non-Hermitian Operators. Benasque, 29.06.2007-11.07.2007]
R&D Projects: GA ČR GA202/07/1307; GA MŠMT LC06002
Institutional research plan: CEZ:AV0Z10480505
Keywords : formulation of Quantum Mechanics * cryptohermitian operators of observables * triplet of the representations of the Hilbert space of states
Subject RIV: BE - Theoretical Physics
Impact factor: 0.789, year: 2009
Permanent Link: http://hdl.handle.net/11104/0175477 - 8.0325636 - ÚJF 2009 RIV DE eng J - Journal Article
Znojil, Miloslav
On the role of the normalization factors kappa_n and of the pseudo-metric P in crypto-Hermitian quantum models.
[O úloze normalizačních faktorů kapa_n a pseudometriky P v krypto-hermitovských kvantových modelech.]
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 4, - (2009), 001/1-001/9. ISSN 1815-0659
R&D Projects: GA MŠMT(CZ) LC06002; GA ČR GA202/07/1307
Institutional research plan: CEZ:AV0Z10480505
Keywords : PT-symmetry * non-self-adjoint pseudo-metric * crypto-hermiticity
Subject RIV: BE - Theoretical Physics
Impact factor: 0.789, year: 2009
http://www.emis.de/journals/SIGMA/2008/001/sigma08-001.pdf
Permanent Link: http://hdl.handle.net/11104/0172982 - 9.0310815 - ÚFCH JH 2009 RIV UA eng J - Journal Article
Saniga, M. - Havlicek, H. - Planat, M. - Pracna, Petr
Twin "Fano-Snowflakes" Over the Smallest Ring of Ternions.
[Dvojčata "Fano sněhových vloček" nad nejmenším okruhem ternionů.]
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 4, - (2008), 050-1-7. ISSN 1815-0659
Institutional research plan: CEZ:AV0Z40400503
Keywords : geometry over rings * non-communicative ring of order eight * Fano plane
Subject RIV: CF - Physical ; Theoretical Chemistry
Permanent Link: http://hdl.handle.net/11104/0162578 - 10.0310811 - ÚFCH JH 2009 RIV UA eng J - Journal Article
Saniga, M. - Planat, M. - Pracna, Petr - Havlicek, H.
The Veldkamp Space of Two-Qubits.
[Veldkapův prostor dvou qubitů.]
Symmetry, Integrability and Geometry: Methods and Applications. Roč. 3, - (2007), 075-1-7. ISSN 1815-0659
Institutional research plan: CEZ:AV0Z40400503
Keywords : generalized quadrangles * Veldkamp spaces * Pauli oprators of two-qubits
Subject RIV: CF - Physical ; Theoretical Chemistry
Permanent Link: http://hdl.handle.net/11104/0162575