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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.

169,051 papers · 148 categories

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0111 · Jan 201119922001200920182026
2 results for “Greenfield”
Global regularity and solvability of left-invariant differential systems on compact Lie groupsmath.AP

Abstract: Studies differential systems on compact Lie groups, extending Greenfield and Wallach's methods.

problem Global properties of left-invariant differential systems on compact Lie groups.
method Abstract: Extends Greenfield and Wallach's methods to systems, obtaining characterizations for regularity, range closeness, and cohomology spaces.
result Abstract: Derives generalizations of results and global versions of Caetano and Cordaro's result.
differential systemscompact Lie groupsleft-invariantGreenfieldWallach
2019-02-08abs ↗pdf ↗
Econophysical Approaches for the Direct Foreign Investmentsq-fin.GN

In this paper will be applied some principles and methods from econophysics in the case of the direct foreign investitions (D.F.I.), particularised for the Greenfield type, and mixed firms of trade and industrial production (Joint Ventures). To this aim will be used some similarities and parallelisms between the mentio…

2011-01-24abs ↗pdf ↗