On-device research index

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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4 results for “Mann-Rafi”

Coarsely bounded generating sets for mapping class groups of infinite-type surfacesmath.GT

Study of CB generating sets for infinite-type surfaces.

problem Understanding CB generating sets for infinite-type surfaces.

method Constructing CB generating sets for specific infinite-type surfaces.

result Examples of surfaces with and without CB generating sets.

mapping class groups infinite-type surfaces coarse bounded generating sets Mann-Rafi

2023-12-04abs ↗pdf ↗

Curve graphs of surfaces with finite-invariance index 1math.GT

Study shows surfaces without certain curves have infinite orbit graph.

problem Characterizing surfaces with specific curve properties.

method Utilized tools from mapping class group geometry.

result Infinite-invariance index 1 surfaces lack good curve graphs.

curve graphs infinite-type surfaces finite-invariance index mapping class group essential curves

2021-06-28abs ↗pdf ↗

Large-Scale Geometry of Pure Mapping Class Groups of Infinite-Type Surfacesmath.GT

Classifies pure mapping class groups based on surface properties.

problem Classifying pure mapping class groups based on surface properties.

method Complete classification without additional assumptions.

result PMap(Σ) is globally CB if and only if Σ is the Loch Ness monster surface.

mapping class groups pure mapping class groups infinite-type surfaces geometry classification

2023-08-31abs ↗pdf ↗

Coarse Geometry of Pure Mapping Class Groups of Infinite Graphsmath.GT

Study of mapping class groups on infinite graphs, focusing on their large-scale geometry.

problem Understanding the large-scale geometry of mapping class groups on infinite graphs.

method Using coarse geometry techniques, classify coarsely bounded groups and compute asymptotic dimension.

result Identify conditions for global and local coarsely bounded pure mapping class groups of infinite rank graphs.

coarse geometry mapping class groups infinite graphs asymptotic dimension integral cohomology

2022-01-07abs ↗pdf ↗