Results 21 to 30 of about 11,269,614 (288)

Optimizing carbon reduction strategies in Trinidad and Tobago’s power generation sector: insights from carbon emission pinch analysis

open access: yesCarbon Management
This study examines Trinidad and Tobago’s (T&T) efforts to expand energy capacity while reducing power-sector greenhouse gas (GHG) emissions from 2006 to 2030. Using a carbon-constrained energy planning (CCEP) framework and carbon emission pinch analysis
Dillon Ramsook   +2 more
doaj   +1 more source

Navigation on a Poisson point process

open access: yes, 2008
On a locally finite point set, a navigation defines a path through the point set from one point to another. The set of paths leading to a given point defines a tree known as the navigation tree.
Bordenave, Charles
core   +2 more sources

Cox Processes Associated with Spatial Copula Observed through Stratified Sampling

open access: yesMathematics, 2021
Cox processes, also called doubly stochastic Poisson processes, are used for describing phenomena for which overdispersion exists, as well as Poisson properties conditional on environmental effects.
Walguen Oscar, Jean Vaillant
doaj   +1 more source

Point-Map-Probabilities of a Point Process and Mecke's Invariant Measure Equation

open access: yes, 2016
A compatible point-shift $F$ maps, in a translation invariant way, each point of a stationary point process $\Phi$ to some point of $\Phi$. It is fully determined by its associated point-map, $f$, which gives the image of the origin by $F$. It was proved
Baccelli, François   +1 more
core   +3 more sources

Shearer's point process, the hard-sphere model and a continuum Lov\'asz Local Lemma [PDF]

open access: yes, 2017
A point process is R-dependent, if it behaves independently beyond the minimum distance R. This work investigates uniform positive lower bounds on the avoidance functions of R-dependent simple point processes with a common intensity.
Hofer-Temmel, Christoph
core   +4 more sources

Analysis of Extreme Peak Loads Using Point Processes: An Application Using South African Data

open access: yesIEEE Access, 2020
Extreme value modelling of peak load process is critical to the reliable specification of power generation, distribution and maintenance purposes during both peak and off-peak periods.
Jerry Boano-Danquah   +2 more
doaj   +1 more source

Gibbs point process approximation: Total variation bounds using Stein's method [PDF]

open access: yes, 2014
We obtain upper bounds for the total variation distance between the distributions of two Gibbs point processes in a very general setting. Applications are provided to various well-known processes and settings from spatial statistics and statistical ...
Schuhmacher, Dominic, Stucki, Kaspar
core   +2 more sources

Central limit theorems for the radial spanning tree [PDF]

open access: yes, 2014
Consider a homogeneous Poisson point process in a compact convex set in $d$-dimensional Euclidean space which has interior points and contains the origin.
Schulte, Matthias, Thaele, Christoph
core   +2 more sources

Additive friction stir deposition vs. friction surfacing: Comparison of friction stir-based approaches for groove repair of high strength aluminum alloys

open access: yesMaterials & Design
Friction stir-based solid-state layer deposition techniques show considerable potential as additive manufacturing approach but also for repair applications.
Zina Kallien   +7 more
doaj   +1 more source

The radial spanning tree of a Poisson point process

open access: yes, 2007
We analyze a class of spatial random spanning trees built on a realization of a homogeneous Poisson point process of the plane. This tree has a simple radial structure with the origin as its root.
Baccelli, Francois, Bordenave, Charles
core   +1 more source

Home - About - Disclaimer - Privacy