Published October 31, 1998 | Version v1
Journal article Metadata-only

The diffusion-buffer phenomenon in a mathematical model of biology

Creators

  • 1. Yaroslavl Demidov State University (Russian Federation)
  • 2. M.V. Lomonosov Moscow State University, Moscow (Russian Federation)

Description

We consider the Neumann problem for partial differential-difference equations with diffusion that models a predator-prey problem. Using infinite-dimensional normalization, we establish the diffusion-buffer phenomenon, which means that the system can have any number of stable spatially inhomogeneous cycles if its parameters are properly chosen

Availability note (English)

Available from http://dx.doi.org/10.1070/IM1998v062n05ABEH000213

Additional details

Identifiers

DOI
10.1070/IM1998v062n05ABEH000213;

Publishing Information

Journal Title
Izvestiya. Mathematics
Journal Volume
62
Journal Issue
5
Journal Page Range
p. 985-1012
ISSN
1064-5632

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39106494
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
BIOLOGY; BUFFERS; DIFFERENTIAL EQUATIONS; DIFFUSION; MATHEMATICAL MODELS
Descriptors DEC
EQUATIONS