scholarly journals EXISTENCE AND UNIQUENESS OF A TRAVELING WAVE FRONT OF A MODEL EQUATION IN SYNAPTICALLY COUPLED NEURONAL NETWORKS

2013 ◽  
Vol 3 (2) ◽  
pp. 145-167
Author(s):  
Lianzhong Li ◽  
◽  
Na Li ◽  
Yuanyuan Liu ◽  
Linghai Zhang ◽  
...  
Keyword(s):  
Wave Front ◽  
Traveling Wave ◽  
Existence And Uniqueness ◽  
Model Equation ◽  
Neuronal Networks ◽  
Traveling Wave Front

Spatio-Temporal Pattern Formation in Holling–Tanner Type Model with Nonlocal Consumption of Resources

2019 ◽  
Vol 29 (01) ◽  
pp. 1930002 ◽  
Author(s):  
Swadesh Pal ◽  
Malay Banerjee ◽  
S. Ghorai
Keyword(s):  
Wave Front ◽  
Traveling Wave ◽  
Traveling Wave Solution ◽  
Nonlocal Interaction ◽  
Nonlocal Term ◽  
Generalist Predator ◽  
Nonlocal Model ◽  
Traveling Wave Front ◽  
Temporal Models ◽  
Spatio Temporal

A wide variety of spatio-temporal models are available in literature which are unable to generate stationary patterns through Turing bifurcation. Introduction of nonlocal terms to the same model can produce Turing patterns and this is true even for a single species population model. In this paper, we consider a prey–predator model of Holling–Tanner type with a generalist predator and a nonlocal interaction in the intra-specific competition term of the prey population. Nonmonotonic functional response is assumed to describe consumption rate of the prey by the predator. The Turing instability condition has been studied for the model without the nonlocal term around coexisting steady states. We also determine the Turing domain in the presence of nonlocal interaction term. The spatial-Hopf bifurcation has been studied and it plays an important role to find the pure Turing domain for the nonlocal model. Furthermore, in the presence of nonlocal interaction, the nonlocal model produces traveling wave solution. Using linear stability analysis, we have obtained the wave speed for the traveling wave front analytically. With the help of numerical simulation, we have verified that the speed of the traveling wave front for the complete nonlinear nonlocal model matches with the analytical approximation. The emergence of wave trains has also been established for higher range of nonlocal interaction.

Low-noise traveling-wave front-end for a coherent optical receiver

1994 ◽  
Author(s):  
Al P. Freundorfer ◽  
Pat Lionias
Keyword(s):  
Wave Front ◽  
Traveling Wave ◽  
Low Noise ◽  
Optical Receiver ◽  
Front End ◽  
Traveling Wave Front

scholarly journals Traveling wave front for partial neutral differential equations

2017 ◽  
Vol 146 (4) ◽  
pp. 1603-1617 ◽  
Author(s):  
Eduardo Hernández ◽  
Jianhong Wu
Keyword(s):  
Differential Equations ◽  
Wave Front ◽  
Traveling Wave ◽  
Neutral Differential Equations ◽  
Traveling Wave Front

scholarly journals ANALISIS EKSISTENSI TRAVELING WAVE FRONT PADA MODEL MATEMATIKA REASSORTMENT VIRUS INFLUENSA H5N1 DAN H1N1-p

2016 ◽  
Vol 13 (2) ◽  
pp. 45
Author(s):  
Hariyanto Hariyanto ◽  
Suharmadi Sanjaya ◽  
Sri Suprapti Hartatiati
Keyword(s):  
Wave Front ◽  
Traveling Wave ◽  
Traveling Wave Front

Localized Traveling Wave Front in Binary Fluid Convection

1997 ◽  
pp. 138-140
Author(s):  
Masashi Nomura ◽  
Atsushi Ogawa ◽  
Yoshifumi Harada
Keyword(s):  
Wave Front ◽  
Traveling Wave ◽  
Binary Fluid ◽  
Traveling Wave Front ◽  
Fluid Convection

Traveling wave front in diffusive and competitive Lotka–Volterra system with delays

2010 ◽  
Vol 11 (3) ◽  
pp. 1323-1329 ◽  
Author(s):  
Guangying Lv ◽  
Mingxin Wang
Keyword(s):  
Wave Front ◽  
Traveling Wave ◽  
Volterra System ◽  
Traveling Wave Front
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