Results 161 to 170 of about 150,993 (319)

Teach Me How to PyCap: A High‐Capacity Well Decision Support Tool Using Analytical Solutions in Python

open access: yesGroundwater, EarlyView.
Regulatory agencies in humid temperate environments rely on timely evaluations of streamflow depletion and drawdown to protect aquatic ecosystems and existing water users. We present an open‐source Python package implementing analytical solutions for estimating streamflow depletion and drawdown and supporting superposition of multiple wells and ...
Michael N. Fienen   +2 more
wiley   +1 more source

Limit Orders and Knightian Uncertainty

open access: yesInternational Economic Review, EarlyView.
ABSTRACT A wide variety of financial instruments allows risk‐averse traders to reduce their exposure to risk. This raises the question of what financial instruments allow ambiguity‐averse traders to reduce their exposure to ambiguity. We show in this paper that price‐contingent orders, such as limit orders, are sufficient: In a two‐period trading model,
Michael Greinecker, Christoph Kuzmics
wiley   +1 more source

Inquisitive Neighborhood Logic. [PDF]

open access: yesJ Logic Lang Inf
Ciardelli I.
europepmc   +1 more source

Cryptocurrency Bubbles and Costly Mining

open access: yesInternational Economic Review, EarlyView.
ABSTRACT This paper develops a model of a cryptocurrency by incorporating mining into the otherwise standard search‐theoretic monetary framework. As usual, multiple equilibria exist. To obtain a sharp prediction on whether a cryptocurrency' s value will last in the future, I propose a notion of equilibrium refinement based on the feature that mining ...
Kohei Iwasaki
wiley   +1 more source

Ambiguity Aversion, Portfolio Choice, and Life Expectancy

open access: yesInternational Economic Review, EarlyView.
ABSTRACT This paper studies how wealth and aging affect portfolio choices in a life‐cycle model with ambiguity aversion. Ambiguity aversion implies wealthier and older agents are endogenously more optimistic about risky asset returns, relative to poorer/younger agents. As life expectancy grows, old agents become even more optimistic, while young agents
Alistair Macaulay, Chenchuan Shi
wiley   +1 more source

Editorial: Merging symbolic and data-driven AI for robot autonomy. [PDF]

open access: yesFront Robot AI
Meli D   +3 more
europepmc   +1 more source

A non-monotonic Description Logic for reasoning about typicality

open access: green, 2012
Laura Giordano   +3 more
openalex   +2 more sources

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