Convergence to equilibria in a differential equation with small delay

Mihály Pituk

Mathematica Bohemica (2002)

  • Volume: 127, Issue: 2, page 293-299
  • ISSN: 0862-7959

Abstract

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Consider the delay differential equation x ˙ ( t ) = g ( x ( t ) , x ( t - r ) ) , ( 1 ) where r > 0 is a constant and g 2 is Lipschitzian. It is shown that if  r is small, then the solutions of (1) have the same convergence properties as the solutions of the ordinary differential equation obtained from (1) by ignoring the delay.

How to cite

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Pituk, Mihály. "Convergence to equilibria in a differential equation with small delay." Mathematica Bohemica 127.2 (2002): 293-299. <http://eudml.org/doc/249050>.

@article{Pituk2002,
abstract = {Consider the delay differential equation \[ \dot\{x\}(t)=g(x(t),x(t-r)), \qquad \mathrm \{(1)\}\] where $r>0$ is a constant and $g\:\mathbb \{R\}^2\rightarrow \mathbb \{R\}$ is Lipschitzian. It is shown that if $r$ is small, then the solutions of (1) have the same convergence properties as the solutions of the ordinary differential equation obtained from (1) by ignoring the delay.},
author = {Pituk, Mihály},
journal = {Mathematica Bohemica},
keywords = {delay differential equation; equilibrium; convergence; delay differential equation; equilibrium; convergence},
language = {eng},
number = {2},
pages = {293-299},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Convergence to equilibria in a differential equation with small delay},
url = {http://eudml.org/doc/249050},
volume = {127},
year = {2002},
}

TY - JOUR
AU - Pituk, Mihály
TI - Convergence to equilibria in a differential equation with small delay
JO - Mathematica Bohemica
PY - 2002
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 127
IS - 2
SP - 293
EP - 299
AB - Consider the delay differential equation \[ \dot{x}(t)=g(x(t),x(t-r)), \qquad \mathrm {(1)}\] where $r>0$ is a constant and $g\:\mathbb {R}^2\rightarrow \mathbb {R}$ is Lipschitzian. It is shown that if $r$ is small, then the solutions of (1) have the same convergence properties as the solutions of the ordinary differential equation obtained from (1) by ignoring the delay.
LA - eng
KW - delay differential equation; equilibrium; convergence; delay differential equation; equilibrium; convergence
UR - http://eudml.org/doc/249050
ER -

References

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  9. Convergence to equilibria in scalar non-quasi-monotone functional differential equations, In preparation. 
  10. Certain asymptotic properties of linear systems with small time lag, Trudy Sem. Teor. Differencial. Uravnenii s Otklon. Argumentom Univ. Druzby Narodov Patrica Lumumby 3 (1965), 153–164. (Russian) (1965) MR0211010
  11. Monotone Dynamical Systems: An Introduction to the Theory of Competitive and Cooperative Systems, Amer. Math. Soc., Providence, RI, 1995. (1995) Zbl0821.34003MR1319817
  12. 10.1016/0022-247X(90)90105-O, J. Math. Anal. Appl. 150 (1990), 289–306. (1990) MR1067429DOI10.1016/0022-247X(90)90105-O

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