Preprints of the Keldysh Institute of Applied Mathematics
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Keldysh Institute preprints:
Year:
Volume:
Issue:
Page:
Find






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


Preprints of the Keldysh Institute of Applied Mathematics, 2007, 082, 22 pp. (Mi ipmp537)  

On the logarithmic asymptotics of orthogonal measure for special polynomials in the problem of radiation scattering

M. A. Lapik, Yu. N. Orlov
Abstract: We consider a class of polynomial quantum Hamiltonians with complete numbers of conservation laws, linear with respect to particle numbers operators. The system of special non-classical polynomials is introduced for the Hamiltonian diagonalization problem. The exact asymptotics for orthogonal measure is obtained for this system of polynomials by logarithmic potentials methods in the case of large particle numbers. The exact case of quadratic Hamiltonian is considered as an explicit example.
Document Type: Preprint
Language: Russian
Citation: M. A. Lapik, Yu. N. Orlov, “On the logarithmic asymptotics of orthogonal measure for special polynomials in the problem of radiation scattering”, Keldysh Institute preprints, 2007, 082, 22 pp.
Citation in format AMSBIB
\Bibitem{LapOrl07}
\by M.~A.~Lapik, Yu.~N.~Orlov
\paper On the logarithmic asymptotics of orthogonal measure for special polynomials in the problem of radiation scattering
\jour Keldysh Institute preprints
\yr 2007
\papernumber 082
\totalpages 22
\mathnet{http://mi.mathnet.ru/ipmp537}
Linking options:
  • https://www.mathnet.ru/eng/ipmp537
  • https://www.mathnet.ru/eng/ipmp/y2007/p82
  • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Препринты Института прикладной математики им. М. В. Келдыша РАН
    Statistics & downloads:
    Abstract page:109
    Full-text PDF :46
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024