Seminars
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
Forthcoming seminars
Seminar calendar
List of seminars
Archive by years
Register a seminar

Search
RSS
Forthcoming seminars






Functional analysis and its applications
June 7, 2018 10:30–11:50
 


Volterra quadratic stochastic operators of a two-sex population

U. U. Jamilov

V. I. Romanovskiy Institute of Mathematcs of the Academy of Sciences of Uzbekistan

Number of views:
This page:44

Abstract: We introduce the notion of Volterra quadratic stochastic operators of a two-sex population. The fixed points of Volterra quadratic stochastic operators of a two-sex population is studied. Several Lyapunov functions are constructed for these operators. An upper bound for the limit set of trajectories is obtained. It is shown that the set of all Volterra quadratic stochastic operators of a two-sex population is a convex compact set, and the extreme points of this set are found. Volterra quadratic stochastic operators of a two-sex population that have a 2-periodic orbit (trajectory) are constructed.

SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru
 
Contact us:
 Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2021