Đang chuẩn bị liên kết để tải về tài liệu:
A reliable numerical scheme for a computer virus propagation model

Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ

In this paper, we develop the Mickens’ methodology to construct a dynamically consistent Non-Standard Finite Difference (NSFD) scheme for a recognized computer virus propagation model. It is proved that the constructed NSFD scheme correctly preserves essential mathematical features of the continuous-time model, which are positivity, boundedness and asymptotic stability. |