<p>This paper provides fine qualitative information about the solutions of a logistic equation involving a degradation term indefinitely large. It extends the well known phenomenon of blow up in the refuge to the case when the approximation of the birth rate to its maximum occurs asymptotically as the degradation rate grows indefinitely.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Resilience and blow-up of a species under the logistic equation with strong degradation

  • J. López-Gómez,
  • V. Ramos,
  • C. A. Santos,
  • A. Suárez

摘要

This paper provides fine qualitative information about the solutions of a logistic equation involving a degradation term indefinitely large. It extends the well known phenomenon of blow up in the refuge to the case when the approximation of the birth rate to its maximum occurs asymptotically as the degradation rate grows indefinitely.