Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Changtong Li"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 14454-14472 (2024)
A good pulse control strategy should depend on the numbers of pests and natural enemies as determined via an integrated pest control strategy. Taking this into consideration, here, a nonlinear impulsive predator-prey model with improved Leslie-Gower
Externí odkaz:
https://doaj.org/article/529c56bd6a544fdbb95149a34c7e9fe0
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-23 (2020)
Abstract An expectation for optimal integrated pest management is that the instantaneous numbers of natural enemies released should depend on the densities of both pest and natural enemy in the field. For this, a generalised predator–prey model wit
Externí odkaz:
https://doaj.org/article/32854bd133204637820ed01f39ea75ee
Publikováno v:
Complexity, Vol 2021 (2021)
In this paper, we investigate a predator-prey system with Beddington–DeAngelis (B-D) functional response in a spatially degenerate heterogeneous environment. First, for the case of the weak growth rate on the prey (λ1Ωλ1Ω0), a priori estimates
Externí odkaz:
https://doaj.org/article/43e746bfcd214671b112e1191dfbd179
Publikováno v:
Complexity, Vol 2020 (2020)
According to resource limitation, a more realistic pest management is that the impulsive control actions should be adjusted according to the densities of both pest and natural enemy in the field, which result in nonlinear impulsive control. Therefore
Externí odkaz:
https://doaj.org/article/40ce83bb8d5543fbb2fbe33687115230
Publikováno v:
Symmetry, Vol 12, Iss 6, p 1008 (2020)
In recent years, the topic of progressive structural collapse has received more attention around the world, and the study of element importance is the key to studying progressive collapse resistance. However, there are many elements in truss structur
Externí odkaz:
https://doaj.org/article/0dbbd29fc5544b57af2e0436cb161b1a
Publikováno v:
Frontiers in Business, Economics and Management. 6:41-44
Based on the perspective of Dayu culture, this project aligns the intangible cultural heritage items of Bengbu with the urban tourism industry, and can realize the inheritance and dissemination of the intangible cultural heritage of Bengbu City. Base
Publikováno v:
The European Physical Journal Special Topics. 231:2993-3003
Publikováno v:
Nonlinear Analysis: Real World Applications. 70:103766
Autor:
Sanyi Tang, Changtong Li
Publikováno v:
Open Mathematics, Vol 16, Iss 1, Pp 1390-1411 (2018)
Due to resource limitation, nonlinear impulsive control tactics related to integrated pest management have been proposed in a generalized pest-natural enemy model, which allows us to address the effects of nonlinear pulse control on the dynamics and
Publikováno v:
Complexity, Vol 2021 (2021)
In this paper, we investigate a predator-prey system with Beddington–DeAngelis (B-D) functional response in a spatially degenerate heterogeneous environment. First, for the case of the weak growth rate on the prey ( λ 1 Ω < a < λ 1 Ω 0 ), a pri