Few group collapsing of covariance matrix data based on a conservation principle Metadata

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Title

  • Main Title Few group collapsing of covariance matrix data based on a conservation principle

Creator

  • Author: Hiruta,H.
    Creator Type: Personal
  • Author: Palmiotti, G.
    Creator Type: Personal
  • Author: Salvatores, M.
    Creator Type: Personal
  • Author: Arcilla, Jr., R.
    Creator Type: Personal
  • Author: Oblozinsky, P.
    Creator Type: Personal
  • Author: McKnight, R.D.
    Creator Type: Personal

Contributor

  • Sponsor: United States. Department of Energy. Office of Science.
    Contributor Type: Organization
    Contributor Info: DOE - Office of Science

Publisher

  • Name: Brookhaven National Laboratory
    Place of Publication: United States

Date

  • Creation: 2008-06-24

Language

  • English

Description

  • Content Description: A new algorithm for a rigorous collapsing of covariance data is proposed, derived, implemented, and tested. The method is based on a conservation principle that allows preserving at a broad energy group structure the uncertainty calculated in a fine group energy structure for a specific integral parameter, using as weights the associated sensitivity coefficients.

Subject

  • Keyword: Invariance Principles
  • Keyword: Conservation Laws
  • Keyword: Algorithms
  • STI Subject Categories: 71 Classical And Quantum Mechanics, General Physics
  • Keyword: Sensitivity

Source

  • Conference: Covariance Workshop; Port Jefferson, New York ; 20080624

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Report No.: BNL--81629-2008-CP
  • Grant Number: DE-AC02-98CH10886
  • Office of Scientific & Technical Information Report Number: 939954
  • Archival Resource Key: ark:/67531/metadc901849
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