| Publication | Date of Publication | Type |
|---|
| Symplectic singularities of differentiable mappings | 2024-03-14 | Paper |
| Singular mappings and their zero-forms | 2021-03-22 | Paper |
| Symmetrization of convex plane curves | 2021-03-22 | Paper |
| Poisson-Lie algebras and singular symplectic forms associated to corank 1 type singularities | 2021-02-09 | Paper |
| Reflexion maps and geometry of surfaces in R^4 | 2020-05-12 | Paper |
| Anti-orthotomics of frontals and their applications | 2020-04-03 | Paper |
| Solvable submanifolds of tangent bundle and J. Mather generic linear equations | 2019-11-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5224866 | 2019-07-24 | Paper |
| On a generic symmetry defect hypersurface | 2018-03-29 | Paper |
| Residual algebraic restrictions of differential forms | 2018-01-10 | Paper |
| Singularities of affine equidistants: extrinsic geometry of surfaces in 4-space | 2017-07-28 | Paper |
| Bifurcation sets of families of reflections on surfaces in ℝ3 | 2017-06-13 | Paper |
| Combinatorial representation of tetrahedral chains | 2016-09-16 | Paper |
| Symplectic singularities and solvable Hamiltonian mappings | 2015-08-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5265965 | 2015-07-29 | Paper |
| On the Poisson algebra of a singular map | 2014-12-04 | Paper |
| Symmetry defect of algebraic varieties | 2014-10-15 | Paper |
| Generic singularities of symplectic and quasi-symplectic immersions | 2013-09-02 | Paper |
| Geometry of curves and surfaces through the contact map | 2012-03-02 | Paper |
| Symplectic classification of parametric complex plane curves | 2011-01-11 | Paper |
| Diffeomorphisms preserving symplectic data on submanifolds | 2010-11-01 | Paper |
| Characterization of diffeomorphisms that are symplectomorphisms | 2009-10-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3531400 | 2008-10-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3531404 | 2008-10-30 | Paper |
| Symplectic singularities of varieties: The method of algebraic restrictions | 2008-09-15 | Paper |
| Polynomial symplectomorphisms | 2008-04-25 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3595848 | 2007-08-28 | Paper |
| On geometric properties of Lagrangian submanifolds in product symplectic spaces | 2006-11-29 | Paper |
| Relative Poincaré lemma, contractibility, quasi-homogeneity and vector fields tangent to a singular variety | 2005-03-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4650451 | 2005-02-11 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4650455 | 2005-02-11 | Paper |
| A symplectic framework for multiplane gravitational lensing | 2004-12-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4829980 | 2004-12-02 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4829985 | 2004-12-02 | Paper |
| LINEAR AUTOMORPHISMS THAT ARE SYMPLECTOMORPHISMS | 2004-09-24 | Paper |
| Symplectic Bifurcations of Plane Curves and Isotropic Liftings | 2004-03-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4709444 | 2004-03-09 | Paper |
| Lagrangian submanifolds in product symplectic spaces | 2001-08-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4952531 | 2001-04-10 | Paper |
| On implicit Lagrangian differential systems | 2001-01-07 | Paper |
| Hamiltonian geodesics in nonholonomic differential systems | 1999-04-22 | Paper |
| Equivalence of isotropic submanifolds and symmetry | 1998-11-01 | Paper |
| Classification of Lagrangian stars and their symplectic reductions | 1998-07-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4352392 | 1998-02-05 | Paper |
| Logarithmic structure of the generalized bifurcation set | 1997-08-27 | Paper |
| Bifurcations of the center of symmetry | 1997-08-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4880666 | 1997-04-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4856507 | 1996-08-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4853307 | 1996-05-08 | Paper |
| Normal forms of symplectic structures on the stratified spaces | 1995-04-20 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4291236 | 1994-06-16 | Paper |
| Covariant symplectic geometry of binary forms and singularities of systems of rays | 1994-05-09 | Paper |
| On isotropic submanifolds and evolution of quasicaustics | 1994-03-01 | Paper |
| Classification of generic 3-dimensional Lagrangian singularities with \((\mathbb{Z}_ 2)^ l\)-symmetries | 1993-06-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4015795 | 1992-11-23 | Paper |
| Singularities of Lagrangian varieties and related topics | 1992-06-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3973682 | 1992-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3973683 | 1992-06-26 | Paper |
| Classification of Symmetric Caustics II: Caustic Equivalence | 1992-06-25 | Paper |
| On quasicaustics and their logarithmic vector fields | 1991-01-01 | Paper |
| On singularities in the degenerated symplectic geometry | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3200277 | 1990-01-01 | Paper |
| Generalized Luneburg canonical varieties and vector fields on quasicaustics | 1990-01-01 | Paper |
| Bifurcations in stochastic dynamical systems with simple singularities | 1989-01-01 | Paper |
| On bifurcation diagrams of stochastic dynamical systems | 1988-01-01 | Paper |
| Stability criteria and classification of singularities for equivariant Lagrangian submanifolds | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3825092 | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4731313 | 1988-01-01 | Paper |
| Isotropic varieties in the singular symplectic geometry | 1988-01-01 | Paper |
| Local geometry of constitutive sets | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3750678 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3764916 | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3784799 | 1987-01-01 | Paper |
| Equivariant Singularities of Lagrangian Manifolds and Uniaxial Ferromagnet | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3740685 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3747369 | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3766520 | 1986-01-01 | Paper |
| Generating families for images of Lagrangian submanifolds and open swallowtails | 1986-01-01 | Paper |
| A note on singular Lagrangian submanifolds | 1985-01-01 | Paper |
| Phase transitions in ferromagnets and singularities | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3684864 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3689902 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5186423 | 1984-01-01 | Paper |
| Geometrical approach to phase transitions and singularities of lagrangian submanifolds | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3336410 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3344878 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3672757 | 1982-01-01 | Paper |
