Results 71 to 80 of about 5,334,888 (192)

The triangulation of manifolds [PDF]

open access: yes, 2013
A mostly expository account of old questions about the relationship between polyhedra and topological manifolds. Topics are old topological results, new gauge theory results (with speculations about next directions), and history of the questions.Comment:
Quinn, Frank
core  

Interpersonal Effects in Consumption: Evidence from the Automobile Purchases of Neighbors [PDF]

open access: yes
This study analyzes the automobile purchase behavior of all residents of two Finnish provinces over several years. It finds that a consumer's purchases are strongly influenced by the purchases of his neighbors, particularly purchases in the recent past ...
Mark Grinblatt   +2 more
core  

The Veblen functions for computability theorists

open access: yes, 2010
We study the computability-theoretic complexity and proof-theoretic strength of the following statements: (1) "If X is a well-ordering, then so is epsilon_X", and (2) "If X is a well-ordering, then so is phi(alpha,X)", where alpha is a fixed computable ...
Marcone, Alberto, Montalbán, Antonio
core   +2 more sources

Tribal Art Market. Signs and Signals [PDF]

open access: yes
In this paper, we present a model for the marketability of a Tribal artwork and we test this model empirically using a unique hand-collected dataset, which comprises the worldwide Tribal art market auctions between 1999 and 2008.
Guido Candela   +2 more
core  

Ordinal vs Cardinal Status: Two Examples [PDF]

open access: yes
We demonstrate that in models where agents have concerns for status the model predictions can drastically change depending on whether status is modelled as an ordinal or cardinal magnitude. As a proof, we show that two well known theoretical findings are
Ennio Bilancini, Leonardo Boncinelli
core  

Individual differences in musical ability among adults with no music training. [PDF]

open access: yesQ J Exp Psychol (Hove), 2023
Correia AI   +5 more
europepmc   +1 more source

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