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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.

168,695 papers · 148 categories

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2 results for “J-groups”

Generalized J-groups, J-braid groups and Seifert link groupsmath.GR

Study of generalized J-groups and their presentations.

problem Understanding the structure of generalized J-groups and their presentations.

method Determine finitely generated groups, classify up to reflection isomorphism, and derive explicit presentations.

result Generalized J-groups coincide with rank 2 complex reflection groups and their torsion quotients.

J-groups reflection groups torus necklaces Seifert links complex reflections

2025-11-27abs ↗pdf ↗

Toric reflection groupsmath.GR

New reflection groups derived from torus knots with finite meridians.

problem Understanding reflection groups derived from torus knot groups with finite meridians.

method Using the theory of J-groups and Coxeter groups, study quotients of torus knot groups.

result Classification of toric reflection groups and their properties.

reflection groups torus knots finite meridians J-groups Coxeter groups

2021-12-07abs ↗pdf ↗