<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">Небольшое уточнение. <br>
Повестка заседания Ученого совета в пятницу 7 сентября:<br>
<br>
1) Доклад ВРИО директора ИТФ им. Л.Д. Ландау РАН о текущем моменте<br>
2) Доклад Л.Н. Щура<br>
<br>
С. Крашаков<br>
<br>
31.08.18 11:36, Serge Krashakov пишет:<br>
</div>
<blockquote type="cite"
cite="mid:217993f2-618d-d55a-d521-bf0afdb398d7@itp.ac.ru">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
Уважаемые сотрудники ИТФ,<br>
<br>
На заседании Ученого совета ИТФ в пятницу 7 сентября будет
заслушан доклад:<br>
<br>
<u>Lev N. Shchur</u> и Liliia Ziganurova<br>
Synchronization of Conservative Parallel Discrete Event
Simulations on a Small-World Network<br>
<br>
We examine the question of the influence of sparse long-range
communications on the synchronization in parallel discrete event
simulations (PDES). We build a model of the evolution of local
virtual times (LVT) in a conservative algorithm including several
choices of local links. All network realizations belong to the
small-world network class. We find that synchronization depends on
the average shortest path of the network. The time profile
dynamics are similar to the surface profile growth, which helps to
analyze synchronization effects using a statistical physics
approach. Without long-range links of the nodes, the model belongs
to the universality class of the Kardar–Parisi–Zhang equation for
surface growth. We find that the critical exponents depend
logarithmically on the fraction of long-range links. We present
the results of simulations and discuss our observations. </blockquote>
<br>
</body>
</html>