ALL libraries (COBIB.SI union bibliographic/catalogue database)
-
Dimension-free entanglement detection in multipartite Werner statesHuber, Felix ...Wernerjeva stanja so multipartitna kvantna stanja, ki so invariantna pod diagonalno konjugirano akcijo unitarne grupe. V tem članku je podana popolna karakterizacija njihove prepletenosti, ki je ... neodvisna od osnovnega lokalnega Hilbertovega prostora: za vsako prepleteno Wernerjevo stanje obstaja priča prepletenosti, ki je neodvisna od dimenzije. Konstrukcija take priče je formulirana kot optimizacijski problem. Za njegovo reševanje sta uvedeni dve hierarhiji semidefinitnega programiranja. Prva je izpeljana z uporabo realne algebrske geometrije, ki se uporablja za pozitivne polinome v vnosih Gramove matrike, in je popolna v smislu, da za vsako prepleteno Wernerjevo stanje konvergira k priči. Druga hierarhija temelji na certifikatih z vsotami kvadratov za pozitivnost polinomov s sledmi v nekomunicirajočih spremenljivkah in je relaksacija, ki pa vključuje manjše semidefinitne omejitve.Source: Communications in Mathematical Physics. - ISSN 0010-3616 (Vol. 396, iss. 3, Dec. 2022, str. 1051-1070)Type of material - article, component part ; adult, seriousPublish date - 2022Language - englishCOBISS.SI-ID - 136215811
Author
Huber, Felix |
Klep, Igor, matematik |
Magron, Victor |
Volčič, Jurij, 1991-
Topics
Wernerjevo stanje |
priča prepletenosti |
simetrična grupa |
polinom s sledmi |
semidefinitno programiranje |
Werner state |
entanglement witness |
symmetric group |
trace polynomial |
semidefinite programming
source: Communications in Mathematical Physics. - ISSN 0010-3616 (Vol. 396, iss. 3, Dec. 2022, str. 1051-1070)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Huber, Felix | |
Klep, Igor, matematik | 22353 |
Magron, Victor | |
Volčič, Jurij, 1991- | 55096 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location: