Sibirskie Èlektronnye Matematicheskie Izvestiya [Siberian Electronic Mathematical Reports]
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Sib. Èlektron. Mat. Izv.:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

Sibirskie Èlektronnye Matematicheskie Izvestiya [Siberian Electronic Mathematical Reports], 2023, Volume 20, Issue 2, Pages 1313–1319
DOI: https://doi.org/10.33048/semi.2023.20.079 (Mi semr1642) 		 
This article is cited in 1 scientific paper (total in 1 paper)

Mathematical logic, algebra and number theory

On positive completeness and positively closed sets of multifunctions of rank $2$

I. K. Sharankhaev

Dorzhi Banzarov Buryat State University, 24a, Smolina str., 670000, Ulan-Ude, Russia
Full-text PDF (336 kB) Citations (1)
References:
PDF
HTML
DOI: https://doi.org/10.33048/semi.2023.20.079
Abstract: In article the problem of expressibility of multifunctions of rank $2$ by positive closure operator is considered. A necessary and sufficient condition for the positive completeness of an arbitrary set of multifunctions and all positively closed sets of multifunctions are found.
Keywords: multifunction, positive closure, superposition, completeness, $k$-valued logic.
Funding agency Grant number
Russian Science Foundation 22-21-20013
Received April 23, 2023, published November 24, 2023
Document Type: Article
UDC: 519.716
MSC: 08A99
Language: Russian
Citation: I. K. Sharankhaev, “On positive completeness and positively closed sets of multifunctions of rank $2$”, Sib. Èlektron. Mat. Izv., 20:2 (2023), 1313–1319
Citation in format AMSBIB
\Bibitem{Sha23}
\by I.~K.~Sharankhaev
\paper On positive completeness and positively closed sets of multifunctions of rank~$2$
\jour Sib. \`Elektron. Mat. Izv.
\yr 2023
\vol 20
\issue 2
\pages 1313--1319
\mathnet{http://mi.mathnet.ru/semr1642}
\crossref{https://doi.org/10.33048/semi.2023.20.079}
Linking options:
  • https://www.mathnet.ru/eng/semr1642
  • https://www.mathnet.ru/eng/semr/v20/i2/p1313
    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Statistics & downloads:
    Abstract page:25
    Full-text PDF :4
    References:7
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024