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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.

169,341 papers · 148 categories

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0111 · Aug 201119922001200920182026
2 results for “QP-structures”
QP-structures of degree 3 and CLWX 2-algebroidsmath.DG

The paper defines a new algebraic structure and shows its relation to existing ones.

problem Exploring new algebraic structures related to existing ones.
method Introducing CLWX 2-algebroids and showing their relation to QP-structures and Lie 3-algebras.
result QP-structures of degree 3 give rise to CLWX 2-algebroids, a higher analogue of Courant algebroids.
QP-structuresCLWX 2-algebroidsLie 3-algebrasCourant algebroidssplit Lie 2-algebroids
2016-01-26abs ↗pdf ↗
Current Algebras and QP Manifoldshep-th

Generalized current algebras introduced by Alekseev and Strobl in two dimensions are reconstructed by a graded manifold and a graded Poisson brackets. We generalize their current algebras to higher dimensions. QP manifolds provide the unified structures of current algebras in any dimension. Current algebras give rise t…

2011-08-02abs ↗pdf ↗