Sudbury (1985) showed for the Maki-Thompson model of rumour spreading that the proportion of the population never hearing the rumour converges in probability to a limiting constant (approximately equal to 0.203) as the population size tends to infini...
Jan 27, 2026 · The Census Bureau's Population Estimates Program (PEP) produces estimates of the population for the United States, states, metropolitan and micropolitan statistical areas, counties, …
An input to the Popular Matching problem, in the roommates setting, consists of a graph $G$ and each vertex ranks its neighbors in strict order, known as its preference. In the Popular Matching problem the objective is to test whether there exists a...
We propose a mathematical model to analyze the time evolution of the total number of infected population with Covid-19 disease at a region in the ongoing pandemic. Using the available data of Covid-19 infected population on various countries we formu...
Few detailed investigations of stellar populations in passive galaxies beyond z~1 are based on deep spectroscopic observations, due to the difficulty in obtaining such data. We present a study of stellar populations, structure, and mass-to-light rati...
Due to stochastic fluctuations arising from finite population size, known as genetic drift, the ability of a population to explore a rugged fitness landscape depends on its size. In the weak mutation regime, while the mean steady-state fitness increa...
Compact Object Mergers: Population Astrophysics and Statistics (COMPAS; https://compas.science) is a public rapid binary population synthesis code. COMPAS generates populations of isolated stellar binaries under a set of parametrized assumptions in o...
We consider a class of evolution equations describing population dynamics in the presence of a carrying capacity depending on the population with delay. In an earlier work, we presented an exhaustive classification of the logistic equation where the...
Species populations often modify their environment as they grow. When environmental feedback operates more slowly than population growth, the system can undergo boom-bust dynamics, where the population overshoots its carrying capacity and subsequentl...
The presence of multiple populations (MPs) in almost all globular clusters (GCs) older than ~10 Gyr, has caught lots of attention. Recently, cumulative evidence indicates that extragalactic GCs that are older than 2 Gyr, seem to also harbor MPs, howe...
Apr 22, 2025 · Pope Francis, born Jorge Bergoglio, was the first pope of the Roman Catholic Church from Latin America. Read about his education, priesthood, death, and more.
Check out the most popular deviations on DeviantArt. See which deviations are trending now and which are the most popular of all time.
A subtle difference between propositional and relational data is that in many relational models, marginal probabilities depend on the population or domain size. This paper connects the dependence on population size to the classic notion of projectivi...
CH. 04 Gameplay Trailer A brand new ally joins you, Kissy, and Poppy in the darkest adventure in the Poppy Playtime series yet! Out now!
BLACKPINK - ‘Pink Venom’Kick in the door Waving the coco 팝콘이나 챙겨 껴들 생각 말고I talk that talk Runways I walk walk 눈 감고 pop pop 안 봐도 척 One by one then Two by two내...
BLACKPINK - ‘Pink Venom’Kick in the door Waving the coco 팝콘이나 챙겨 껴들 생각 말고I talk that talk Runways I walk walk 눈 감고 pop pop 안 봐도 척 One by one then Two by two내...
Data on historical populations often extends no further than numbers of people by broad age-sex group, with nothing on numbers of births or deaths. Demographers studying these populations have experimented with methods that use the data on numbers of...
The ages, races, and population density of Pierce County, Washington tell a story. Understand the shifts in demographic trends with these charts visualizing decades of population data.
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I review the evolutionary history of human populations in Europe with an emphasis on what has been learned in recent years through the study of ancient DNA. Human populations in Europe ~430-39kya (archaic Europeans) included Neandertals and their anc...