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arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

169,291 papers · 148 categories

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3 results for “almost-cosymplectic-contact”

On Lie algebras of generators of infinitesimal symmetries of almost-cosymplectic-contact structuresmath.DG

Study Lie algebras of symmetries for odd-dimensional structures.

problem Understanding Lie algebras of infinitesimal symmetries in almost-cosymplectic-contact structures.

method Analyzing Lie subalgebras of a Lie algebra defined by pairs of 1-forms and functions.

result Described Lie subalgebras generating infinitesimal symmetries of basic tensor fields.

Lie algebras symmetries almost-cosymplectic-contact infinitesimal tensor fields

2016-10-21abs ↗pdf ↗

Remarks on Local Lie algebras of pairs of functionsmath.DG

Examines Lie algebras for symmetries in odd-dimensional manifolds.

problem Symmetry analysis in odd-dimensional manifolds.

method Analyzes local Lie algebras of pairs of functions.

result Identifies infinitesimal symmetries of almost-cosymplectic-contact structures.

Lie algebras symmetries odd-dimensional manifolds infinitesimal symmetries almost-cosymplectic-contact structures

2016-10-27abs ↗pdf ↗

Generalized geometrical structures of odd dimensional manifoldsmath.DG

We define an almost--cosymplectic--contact structure which generalizes cosymplectic and contact structures of an odd dimensional manifold. Analogously, we define an almost--coPoisson--Jacobi structure which generalizes a Jacobi structure. Moreover, we study relations between these structures and analyse the associated …

2008-01-09abs ↗pdf ↗