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





You may need the following programs to see the files








Steklov Mathematical Institute Seminar
January 16, 2020 16:00, Moscow, Steklov Mathematical Institute of RAS, Conference Hall (8 Gubkina)
 


Characterization of product states on polynomial algebras in terms of scalar products of $n$-particle vectors

L. Accardi
Materials:
Adobe PDF 130.6 Kb

Number of views:
This page:157
Video files:14
Materials:10
Youtube Live:

L. Accardi
Photo Gallery


Видео не загружается в Ваш браузер:
  1. Установите Adobe Flash Player    

  2. Проверьте с Вашим администратором, что из Вашей сети разрешены исходящие соединения на порт 8080
  3. Сообщите администратору портала о данной ошибке



Abstract: The main goal of the algebraic approach to the theory of orthogonal polynomials is to construct explicit examples of interacting measures, as opposed to product measures, and to study the associated extensions of usual quantum theory (which can only cover product measures). In this (non-linear quantization) program, characterizations of product states on polynomial algebras play an important role because they indicate which properties of usual quantum theory cannot be expected to be realized in its non-linear extensions. One of these properties is known since a long time: commutativity of creators/annihilators corresponding to independent degrees of freedom. Another such property will be discussed in the present talk: orthogonality of $n$-particle vectors corresponding to different multi-indexes.

Materials: ifs_op_moscow_steklov2020ort_npv.pdf (130.6 Kb)

Language: English

SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru
 
Contact us:
 Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2020