Rybicki, Skawomir - Faculty of Mathematics and Computer Science, Nicolaus Copernicus University

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Rybicki, Skawomir - Faculty of Mathematics and Computer Science, Nicolaus Copernicus University

DEGREE FOR INVARIANT STRONGLY INDEFINITE FUNCTIONALS ANNA GOLEBIEWSKA AND SLAWOMIR RYBICKI
PERIODIC TRAJECTORIES NEAR DEGENERATE EQUILIBRIA IN THE HENON-HEILES AND YANG-MILLS HAMILTONIAN SYSTEMS
GLOBAL BIFURCATIONS OF PERIODIC SOLUTIONS OF THE RESTRICTED THREE BODY PROBLEM
EXISTENCE OF PERIODIC SOLUTIONS FOR THE LOTKA-VOLTERRA TYPE SYSTEMS
BIFURCATIONS OF SOLUTIONS OF SO(2)-SYMMETRIC NONLINEAR PROBLEMS WITH VARIATIONAL STRUCTURE
EXISTENCE AND CONTINUATION OF SOLUTIONS FOR A NONLINEAR NEUMANN PROBLEM
SOME REMARKS ON THE EULER RING U(G) KAZIMIERZ GEBA AND SLAWOMIR RYBICKI
PERIODIC SOLUTIONS OF SECOND ORDER HAMILTONIAN SYSTEMS BIFURCATING FROM INFINITY
CLASSIFICATION OF HOMOTOPY CLASSES OF EQUIVARIANT GRADIENT MAPS
SOLUTIONS OF MULTIPARAMETER SYSTEMS OF ELLIPTIC DIFFERENTIAL EQUATIONS
DEGREE FOR EQUIVARIANT GRADIENT MAPS SLAWOMIR RYBICKI
SOLUTIONS OF SYSTEMS OF ELLIPTIC DIFFERENTIAL EQUATIONS ON CIRCULAR DOMAINS
SOME REMARKS ON DEGREE THEORY FOR SO(2)-EQUIVARIANT TRANSVERSAL MAPS
GLOBAL BIFURCATIONS OF SOLUTIONS OF EMDEN-FOWLER TYPE EQUATION -u(x) = f(u(x)) ON AN ANNULUS IN Rn
GLOBAL BIFURCATIONS OF PERIODIC SOLUTIONS OF THE HILL LUNAR PROBLEM
Applications of Equivariant Degree for Gradient Maps to Symmetric Newtonian Systems
DEGENERATE BIFURCATION POINTS OF PERIODIC SOLUTIONS OF AUTONOMOUS HAMILTONIAN SYSTEMS
DEGREE FOR INVARIANT STRONGLY INDEFINITE FUNCTIONALS ANNA GOLEBIEWSKA AND SLAWOMIR RYBICKI
Degree For S1 -Equivariant Strongly Indefinite Functionals
EXISTENCE AND CONTINUATION OF PERIODIC SOLUTIONS OF AUTONOMOUS NEWTONIAN SYSTEMS
EXISTENCE OF LIMIT CYCLES FOR COUPLED VAN DER POL EQUATIONS
DEGREE FOR INVARIANT STRONGLY INDEFINITE FUNCTIONALS ANNA GOLEBIEWSKA AND SLAWOMIR RYBICKI