Institutul de Matematică şi Informatică "Vladimir Andrunachievici"
Universitatea de Stat din MoldovaRO EN
Symplectic connections in Lagrange geometry.
Authors: Anastasiei M.
Abstract
A Lagrangian structure and, in particular, a Finslerian or a Riemannian structure on a manifold M induces a symplectic structure on TM. We investigate the linear connections on TM depending on the Lagrangian structure only, which are compatible with this symplectic structure and have no torsion.E-mail:
Contents
- Lagrange and Hamilton spaces. Geometrical models in Mechanics.
- Intuitionistic fuzzy approach to BCC-algebras.
- On the Complexity of Some Discrete Time Systems.
- On the optimization of nonsmooth Kirchhoff-Love arches.
- Decompozitionnof some algebras with topologies and their Resolvability.
- The minimum-cost flow problem on dynamic networks and an algorithm for its solving.
- Symplectic connections in Lagrange geometry.
- On weighted functional spaces.
- Again on the direct sums of modules with the direct summand intersection property.
- A note on almost Hermitian manifolds with a J -invariant Ricci tensor.
- Generalized notion of differentiability.
- Convergence of collocation and quadratures methods for solving systems of nonlinear singular integral equations given on closed smooth contour.
- Fuzzy subfields.
