Results 171 to 180 of about 5,421,281 (277)
ABSTRACT How should we understand the duration of a pleasant or unpleasant sensation, insofar as its duration modulates how good or bad the experience is overall? Given that we seem able to distinguish between subjective and objective duration and that how well or badly someone's life goes is naturally thought of as something to be assessed from her ...
Andreas L. Mogensen
wiley +1 more source
ABSTRACT It is a truism of mathematics that differences between isomorphic number systems are irrelevant to arithmetic. This truism is deeply rooted in the modern axiomatic method and underlies most strands of arithmetical structuralism, the view that arithmetic is about some abstract number structure.
Balthasar Grabmayr
wiley +1 more source
Stability Analysis of a Master–Slave Cournot Triopoly Model: The Effects of Cross-Diffusion
A Cournot triopoly is a type of oligopoly market involving three firms that produce and sell homogeneous or similar products without cooperating with one another.
Maria Francesca Carfora +1 more
doaj +1 more source
The Dynamics of Growth and Distribution in a Spatially Heterogeneous World [PDF]
This paper tries to reconcile growth and geographical economics by dealing directly with capital accumulation through time and space and by seeing growth convergence and spatial agglomeration as jointly generated by dynamic processes displaying pattern ...
Paulo Brito
core
Is A Little Learning Dangerous?
ABSTRACT I argue that a little learning is often dangerous even for ideal reasoners who are operating in extremely simple scenarios and know all the relevant facts about how the evidence is generated. More precisely, I show that, on many plausible ways of assigning value to a credence in a hypothesis H, ideal Bayesians should sometimes expect other ...
Bernhard Salow
wiley +1 more source
Turing conditions for a two-component isotropic growing system from a potential function
We analyze pattern formation in a two-component system within an isotropically growing or shrinking domain. By studying the evolution of a Lyapunov-like function, we derive time-dependent Turing bifurcation conditions through a stability analysis of ...
Aldo Ledesma-Durán +2 more
doaj +1 more source
Safety Outcomes of Hybrid Open Chest Transvenous Lead Extraction: A Multicenter Experience
ABSTRACT Background: Hybrid open chest transvenous lead extraction (TLE), combining surgical and endovascular techniques, may be utilized in patients requiring concomitant cardiac surgery or with high‐risk features for endovascular extraction. Outcome data in this population remains sparse.
Nadeev Wijesuriya +15 more
wiley +1 more source
Explaining the undecidability of first-order logic
Turing proved the unsolvability of the decision problem for first-order logic (Entscheidungsproblem) in his famous paper On Computable Numbers, with an Application to the Entscheidungsproblem.
Timm Lampert, Anderson Nakano
doaj +1 more source
ABSTRACT Joint inquiry requires agents to exchange public content about some target domain, which in turn requires them to track which content a linguistic form contributes to a conversation. But, often, the inquiry delivers a necessary truth. For example, if we are inquiring whether a particular bird, Tweety, is a woodpecker, and discover that it is ...
Una Stojnić, Matthew Stone
wiley +1 more source
Conservative lawmakers are increasingly passing legislation that would ban the teaching of race, gender, and sexuality within K‐12 schools. Because these bills impact both teachers and students, it is important to understand how teachers perceive, and potentially resist, these bills.
Jessica L. Schachle‐Gordon
wiley +1 more source

