RUS  ENG JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB
General information
Latest issue
Archive
Impact factor
Journal history

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Fundam. Prikl. Mat.:
Year:
Volume:
Issue:
Page:
Find






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


Fundam. Prikl. Mat., 2016, Volume 21, Issue 2, Pages 133–144 (Mi fpm1721)  

$U$-projectors and fields of $U$-invariants

K. A. Vyatkina, A. N. Panov

Samara State University

Abstract: We present the general construction of the $U$-projector (the homomorphism of an algebra into its field of $U$-invariants identical on the subalgebra of $U$-invariants). It is shown how to apply the $U$-projector to find the systems of free generators of the fields of $U$-invariants for representations of reductive groups.

Funding Agency Grant Number
Russian Foundation for Basic Research 14-01-97017-р_поволжье_а
16-01-00154_а


Full text: PDF file (183 kB)
References: PDF file   HTML file

English version:
Journal of Mathematical Sciences (New York), 2019, 237:2, 245–253

UDC: 512.745

Citation: K. A. Vyatkina, A. N. Panov, “$U$-projectors and fields of $U$-invariants”, Fundam. Prikl. Mat., 21:2 (2016), 133–144; J. Math. Sci., 237:2 (2019), 245–253

Citation in format AMSBIB
\Bibitem{VyaPan16}
\by K.~A.~Vyatkina, A.~N.~Panov
\paper $U$-projectors and fields of $U$-invariants
\jour Fundam. Prikl. Mat.
\yr 2016
\vol 21
\issue 2
\pages 133--144
\mathnet{http://mi.mathnet.ru/fpm1721}
\transl
\jour J. Math. Sci.
\yr 2019
\vol 237
\issue 2
\pages 245--253
\crossref{https://doi.org/10.1007/s10958-019-4151-7}


Linking options:
  • http://mi.mathnet.ru/eng/fpm1721
  • http://mi.mathnet.ru/eng/fpm/v21/i2/p133

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles
  • Фундаментальная и прикладная математика
    Number of views:
    This page:97
    Full text:36
    References:16

     
    Contact us:
     Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2020