Results 81 to 90 of about 107,162 (337)
Injectivity, Projectivity, and the Axiom of Choice [PDF]
Transactions of the American Mathematical Society, 1979 We study the connection between the axiom of choice and the principles of existence of enough projective and injective abelian groups. We also introduce a weak choice principle that says, roughly, that the axiom of choice is violated in only a set of different ways.
openaire +2 more sources
Journal of Quaternary Science, EarlyView.ABSTRACT The Last Interglacial (LIG) or Marine Isotope Stage (MIS) 5e, spanning 129 to 116 kyrs ago, is recognised as one of the warmest periods in the Quaternary, with global sea surface temperatures (SSTs) 1°C–2°C higher than today, sea levels 5–10 m above the current level and biogeographical range expansion of specific tropical species into the ...
Christos Psarras +10 more
wiley +1 more source
RUDN Journal of Philosophy, 2013 We prove that the strong uniformization does not depend on Church thesis with choice in the set theory with intuitionistic logic and with axiom of extensionality.
Valery Khristoforovich Khakhanian
doaj
Multi-Profile Intergenerational Social Choice [PDF]
Ferejohn and Page transplanted a stationarity axiom from Koopmans' theory of impatience into Arrow's social choice theory with an infinite horizon and showed that the Arrow axioms and stationarity lead to a dictatorship by the first generation.
Bossert, Walter, Suzumura, Kotaro
core
Bounded Sustainable Entrepreneurship: Uncertainty, Perceptions, and Tensions
Strategic Change, EarlyView.ABSTRACT Entrepreneurs experience subjective perceptions of uncertainty and other barriers as they attempt to design their business model. These create boundaries of a cognitive nature that entrepreneurs must navigate. It has been suggested that sustainable entrepreneurship is inherently even more uncertain and complex than traditional entrepreneurship.
Martyna Jurek +2 more
wiley +1 more source
Strategic Change, EarlyView.ABSTRACT Self‐affirmation interventions (SAIs) have garnered increasing interest from both practitioners and scholars due to their potential to help working adults cope with uncertainty and job insecurity. This interest is particularly relevant for entrepreneurs, who frequently face high levels of uncertainty and lack the organizational support ...
Alexandra Jussli, Martin Schwarz
wiley +1 more source
Œconomia, 2013 The rational choice or “economic” approach to politics—public choice analysis—brought the self-interest axiom into the analysis of the political sector as part of a move to provide a model of political behavior useful for economic policy analysis and ...
Steven G. Medema
doaj +1 more source
Arrow Index of Fuzzy Choice Function [PDF]
The Arrow index of a fuzzy choice function C is a measure of the degree to which C satisfies the Fuzzy Arrow Axiom, a fuzzy version of the classical Arrow Axiom.
Irina Georgescu
core
Free will, robots, and the axiom of choice [PDF]
, 2012 There are quite a number of similarities between the moral concept of choice and the mathematical axiom of choice. These similarities shed light on how to adapt law to solve cases that arise with the increasing “autonomy” of ...
Schuhr, Jan C.
core
A Relational View of Uncertainty
Strategic Change, EarlyView.ABSTRACT There is significant confusion and debate in entrepreneurship and strategy research about the nature and locus of uncertainty. Does uncertainty reside internally in the agent or externally in the environment? This article introduces a relational view of uncertainty (RVU) to help reframe this issue.
Daniel Leunbach
wiley +1 more source