We study, both analytically and numerically, models of ecological character displacement for two species that compete for the same set of food sources. These models include quantitative genetics and Lotka-Volterra type competition and are symmetric with respect to the two species. We allow for vario
Quantitative descriptions of resource choice in ecological models
โ Scribed by Peter A. Abrams
- Publisher
- Springer Japan
- Year
- 2009
- Tongue
- English
- Weight
- 341 KB
- Volume
- 52
- Category
- Article
- ISSN
- 1438-390X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, the increasing importance being placed on improving the interface between economic and ecological models is noted and commended. However, several serious deficiencies in the current state of economic models of farm-level resource management still exist. In particular, overlooking the
## Abstract ## Background A previous paper began with a critical review of current models and measures of quality of life and then proposed criteria for judging the relative merits of alternative models: preference was given to finding a model with explicit mechanisms, linkages to a science base,
## Abstract International Journal of Geriatic Psychiatry 2009; 24: 90โ95 DOI: 10.1002/gps.2110 If has come to our attention that this Research Article was published with an incorrect SUMMARY. We now publish below, the entire SUMMARY as first intended.
We present a new model of the isotopic nephrogram which is well suited to the study of the kidney when the uptake of radiohippuran is incomplete, i.e., in many clinical situations. By introducing the arteriovenous and arteriourinary weighting functions into the model, the evolution of the nephrogram