All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Higher order Utiyama-like theorem

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F06%3A00015816" target="_blank" >RIV/00216224:14310/06:00015816 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Higher order Utiyama-like theorem

  • Original language description

    In this paper we prove higher order version of the Utiyama-like theorem. To prove the Utiyama-like theorem in order $rge 2$ we have to use auxiliary classical connections on base manifolds. We prove that any natural (invariant) operator of order $r$ forprincipal connections on principal $G$-bundles and for classical connections on base manifolds with values in a $(1,0)$-order $G$-gauge-natural bundle factorizes through curvature tensors of both connections and their covariant differentials, where thecovariant differential of curvature tensors of principal connections is considered with respect to both connections.

  • Czech name

    Utiyamova věta vyššího řádu

  • Czech description

    Je dokázána Utiyamova věta ve vyšším řádu. Pro důkaz Utiyamovy věty v řádu vyšším než 2 je nutno použít pomocnou lineární konexi na bázi. Je dokázáno, že každý přirozený (invariantní) operátor řádu r pro hlavní konexi a lineární konexi na bázi s hodnotami v kalibračně přirozeném bandlu řádu (1,0) se faktorizuje přes tenzory křivosti obou konexí a jejich kovariantní derivace.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BA - General mathematics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA201%2F05%2F0523" target="_blank" >GA201/05/0523: Geometric structures on fibered manifolds</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2006

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    REPORTS ON MATHEMATICAL PHYSICS

  • ISSN

    0034-4877

  • e-ISSN

  • Volume of the periodical

    58

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    PL - POLAND

  • Number of pages

    26

  • Pages from-to

    93-118

  • UT code for WoS article

  • EID of the result in the Scopus database