| Publication | Date of Publication | Type |
|---|
| Sharing symmetries in non-linear systems: Generalized Heisenberg–Weyl algebra on the de Sitter space-time out of the sphere S3 | 2024-04-11 | Paper |
| $SU(2)$ -particle sigma model: momentum-space quantization of a particle on the sphere S 3 | 2023-01-12 | Paper |
| A proper scalar product for tachyon representations in configuration space | 2020-07-24 | Paper |
| $SU(2)$-particle sigma model: Momentum-space quantization of a particle on the sphere $S^3$ | 2019-02-01 | Paper |
| Quantum Integrability of the Dynamics on a Group Manifold | 2017-05-30 | Paper |
| SU(2) particle sigma model: the role of contact symmetries in global quantization | 2017-02-08 | Paper |
| Symmetries from the solution manifold | 2016-01-22 | Paper |
| Contact Symmetries in Non-Linear Mechanics: a preliminary step to (Non-Canonical) Quantization | 2014-06-26 | Paper |
| Dynamical content of quantum diffeomorphisms in two-dimensional quantum gravity | 2013-10-21 | Paper |
| Algebraic characterization of constraints and generation of mass in gauge theories | 2013-10-21 | Paper |
| Symmetries of the quantum damped harmonic oscillator | 2012-12-17 | Paper |
| JET-GAUGE GROUPS AS BASIC SYMMETRIES OF NON-LINEAR SIGMA AND YANG–MILLS MODELS AND QUANTIZATION | 2012-09-03 | Paper |
| UNFOLDING THE QUANTUM ARNOLD TRANSFORMATION | 2012-09-03 | Paper |
| Coherent states of accelerated relativistic quantum particles, vacuum radiation and the spontaneous breakdown of the conformalSU(2,2) symmetry | 2012-07-13 | Paper |
| SYMMETRIES OF NON-LINEAR SYSTEMS: GROUP APPROACH TO THEIR QUANTIZATION | 2012-06-12 | Paper |
| Harmonic states for the free particle | 2011-12-02 | Paper |
| Symmetry group of massive Yang–Mills theories without Higgs and their quantization | 2011-08-19 | Paper |
| NON-CANONICAL PERTURBATION THEORY OF NONLINEAR SIGMA MODELS | 2011-03-30 | Paper |
| The quantum Arnold transformation | 2011-03-01 | Paper |
| A symmetry trip from Caldirola to Bateman damped systems | 2011-02-04 | Paper |
| Group-quantization of nonlinear sigma models: particle on \(\mathbb S^2\) revisited | 2010-04-08 | Paper |
| On the geometry of the phase spaces of some \(\text{SO}(2, 1)\) invariant systems | 2010-04-08 | Paper |
| THERMAL VACUUM RADIATION IN SPONTANEOUSLY BROKEN SECOND-QUANTIZED THEORIES ON CURVED PHASE SPACES OF CONSTANT CURVATURE | 2009-06-30 | Paper |
| GAUGE THEORIES OF GRAVITY AND MASS GENERATION | 2008-12-11 | Paper |
| BROKEN UNITARY SYMMETRIES AND FERMI–DIRAC STATISTICS | 2008-06-20 | Paper |
| EXTENDING THE STUECKELBERG MODEL FOR SPACETIME SYMMETRIES: COSMOLOGICAL IMPLICATIONS | 2007-03-20 | Paper |
| Curvature, zero modes and quantum statistics | 2006-08-30 | Paper |
| Inconsistencies in the description of a quantum system with a finite number of bound states by a compact dynamical group | 2006-05-22 | Paper |
| A new attempt towards the unification of space-time and internal gauge symmetries | 2006-04-06 | Paper |
| EXTENDED DIFFEOMORPHISM ALGEBRAS IN (QUANTUM) GRAVITATIONAL PHYSICS | 2006-02-07 | Paper |
| Group approach to the quantization of the Pöschl–Teller dynamics | 2005-09-28 | Paper |
| AN EFFECTIVE QUANTUM MECHANISM FOR MASS GENERATION IN DIFFEOMORPHISM-INVARIANT THEORIES | 2005-08-31 | Paper |
| Group-cohomology refinement to classify G-symplectic manifolds | 2004-12-15 | Paper |
| Gauge principle revisited: Towards a unification of space–time and internal gauge interactions | 2004-12-14 | Paper |
| New insights in particle dynamics from group cohomology | 2004-06-10 | Paper |
| Erratum to: Canonical coherent states for the relativistic harmonic oscillator | 2003-08-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4517836 | 2003-01-23 | Paper |
| Spacetime structures from critical values in two-dimensional quantum gravity | 2002-04-11 | Paper |
| Higher-Order Differential Operators on a Lie Group and Quantization | 2002-02-27 | Paper |
| The Electromagnetic and Proca Fields Revisited: A Unified Quantization | 2002-02-27 | Paper |
| Lie group representations and quantization | 2001-11-30 | Paper |
| Invariant measures on polarized submanifolds in group quantization | 2001-08-30 | Paper |
| A first analysis regarding matter-dynamical diffeomorphism coupling | 2001-03-05 | Paper |
| QUANTUM FIELD THEORY IN A SYMMETRIC CURVED SPACE FROM A SECOND QUANTIZATION ON A GROUP | 2001-01-14 | Paper |
| GAUGE TRANSFORMATION PROPERTIES OF VECTOR AND TENSOR POTENTIALS REVISITED: A GROUP QUANTIZATION APPROACH | 2000-10-08 | Paper |
| Group approach to quantization of Yang-Mills theories: a cohomological origin of mass | 2000-06-12 | Paper |
| Space-time dynamics from algebra representations | 2000-04-25 | Paper |
| Covariant phase-space quantization of the induced \(2\)D gravity | 2000-03-05 | Paper |
| Modular invariance on the torus and Abelian Chern–Simons theory | 1999-11-21 | Paper |
| GENERALIZED CONFORMAL SYMMETRY AND EXTENDED OBJECTS FROM THE FREE PARTICLE | 1999-09-19 | Paper |
| Relativistic field equations from higher-order polarizations of the Poincaré group | 1999-05-18 | Paper |
| Vacuum radiation and symmetry breaking in conformally invariant quantum field theory | 1999-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4394476 | 1998-11-08 | Paper |
| Group-theoretical construction of the quantum relativistic harmonic oscillator | 1998-03-23 | Paper |
| Group quantization on configuration space: Gauge symmetries and linear fields | 1997-06-10 | Paper |
| Group-theoretic analysis of the mixing angle in the electroweak gauge group | 1997-05-14 | Paper |
| Algebraic quantization, good operators and fractional quantum numbers | 1997-04-07 | Paper |
| Finite-difference equations in relativistic quantum mechanics | 1997-01-28 | Paper |
| Group quantization on configuration space | 1997-01-22 | Paper |
| Canonical coherent states for the relativistic harmonic oscillator | 1997-01-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4895950 | 1996-10-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4855864 | 1996-08-21 | Paper |
| Field models from two-cocycles on infinite-dimensional Lie groups and symplectic structures: 2D-gravity and Chern-Simons theory | 1995-11-09 | Paper |
| Optics, mechanics, and quantization of reparametrization-invariant systems | 1995-07-04 | Paper |
| Higher-order polarization on the Poincare group and the position operator | 1995-01-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4036961 | 1993-05-18 | Paper |
| Symmetry and quantization: Higher-order polarization and anomalies | 1993-04-01 | Paper |
| Quantum dynamics on (super)groups: Constraints and the ‘‘BRST’’ supergroup | 1992-06-28 | Paper |
| Higher-order polarizations on the Virasoro group and anomalies | 1992-06-27 | Paper |
| Group quantization of the affine field model for gravity and non-standard representations of the SU(1, 1)-Kac-Moody group | 1991-01-01 | Paper |
| Quantization on the Virasoro group | 1990-01-01 | Paper |
| Dynamics on SL(2,R)tilde-(X)U(1) | 1990-01-01 | Paper |
| Algebraic quantization on a group and nonabelian constraints | 1989-01-01 | Paper |
| Kac-Moody group representations and generalization of the Sugawara construction of the Virasoro algebra | 1988-01-01 | Paper |
| Formal group laws for affine Kac-Moody groups and group quantization | 1987-01-01 | Paper |
| Group theoretical approach to the equivalence principle for uniformly accelerated frames | 1986-01-01 | Paper |
| Cohomology, central extensions, and (dynamical) groups | 1985-01-01 | Paper |
| Group manifold analysis of the structure of relativistic quantum dynamics | 1985-01-01 | Paper |
| Symmetries of the pre-Klein-Gordon bundle: a Lagrangian analysis of quantum relativistic symmetry | 1985-01-01 | Paper |
| Quantization, symmetry, and natural polarization | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3706976 | 1984-01-01 | Paper |
| Geometric quantization in the presence of an electromagnetic field | 1983-01-01 | Paper |
| Geometric aspects of supersymmetry and quantisation of fermions | 1983-01-01 | Paper |
| Quantization as a consequence of the symmetry group: An approach to geometric quantization | 1982-01-01 | Paper |
| Higher-order Hamiltonian formalism in field theory | 1980-01-01 | Paper |
| Variational principles on rth order jets of fibre bundles in field theory | 1978-01-01 | Paper |
| Vector bundles, rth order Noether invariants and canonical symmetries in Lagrangian field theory | 1978-01-01 | Paper |
