Results 21 to 30 of about 1,410 (129)

The repulsive nature of naked singularities from the point of view of Quantum Mechanics

open access: yes, 2010
We use the Dirac equation coupled to a background metric to examine what happens to quantum mechanical observables like the probability density and the radial current in the vicinity of a naked singularity of the Reissner-Nordstr\"{o}m type. We find that
A. Krolak   +47 more
core   +1 more source

Food Subsidies Reduce Livestock Depredations by a Recovering Carnivore

open access: yesAnimal Conservation, EarlyView.
Diversionary feeding—providing food caches to divert predators away from preying on livestock—is a strategy to reduce depredations by Mexican gray wolves but has not been evaluated for its effectiveness. We used data from the Mexican wolf recovery program from 2014‐2021 to evaluate whether diversionary feeding reduced livestock depredations by wolf ...
Matthew Hyde   +8 more
wiley   +1 more source

Fr\'echet completions of moderate growth old and (somewhat) new results [PDF]

open access: yes, 2014
This article has two objectives. The first is to give a guide to the proof of the (so-called) Casselman-Wallach theorem as it appears in Real Reductive Groups II.
Wallach, Nolan R.
core  

Acausality in Gowdy spacetimes

open access: yes, 2004
We present a parametrization of $T^3$ and $S^1\times S^2$ Gowdy cosmological models which allows us to study both types of topologies simultaneously.
A. Erdelyi   +14 more
core   +1 more source

Assessing Spatiotemporal Side Effects of Diversionary Feeding on Mesopredators

open access: yesAnimal Conservation, EarlyView.
We tested whether diversionary feeding alters the space use, aggregation, or activity patterns of mesopredators using a treatment‐control design with camera traps. Although both species frequently used feeding stations, diversionary feeding did not significantly affect their spatial distribution, aggregation, or temporal behaviour.
Pablo Palencia   +5 more
wiley   +1 more source

Exact integration of height probabilities in the Abelian Sandpile Model

open access: yes, 2012
The height probabilities for the recurrent configurations in the Abelian Sandpile Model on the square lattice have analytic expressions, in terms of multidimensional quadratures.
Caracciolo, Sergio, Sportiello, Andrea
core   +1 more source

Using incentive payments to promote human–carnivore coexistence

open access: yesConservation Biology, EarlyView.
Abstract For many large carnivores, minimizing the financial burden they impose on local people is critical to their conservation. Incentive‐based programs that provide people with financial benefits for taking pro‐conservation actions or achieving conservation goals are a promising tool for promoting human–carnivore coexistence. Although the number of
Adam Pekor   +9 more
wiley   +1 more source

On removable singularities for integrable CR functions

open access: yes, 1999
We endeavour a systematic approach for the removal of singularities for CR functions on an arbitrary embeddable CR manifold.Comment: 38 pages, LaTeX. To appear in Indiana Univ. Math.
Merker, J., Porten, Egmont
core   +3 more sources

Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities

open access: yesConservation Biology, EarlyView.
Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner   +10 more
wiley   +1 more source

The mutual information of a stochastic binary channel: validity of the Replica Symmetry Ansatz

open access: yes, 1998
We calculate the mutual information (MI) of a two-layered neural network with noiseless, continuous inputs and binary, stochastic outputs under several assumptions on the synaptic efficiencies.
Antonio Turiel   +21 more
core   +2 more sources

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