Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
An application of the contraction mapping principle in the theory of operators in an indefinite metric space - MaRDI portal

An application of the contraction mapping principle in the theory of operators in an indefinite metric space (Q1257199)

From MaRDI portal





scientific article; zbMATH DE number 3629670
Language Label Description Also known as
English
An application of the contraction mapping principle in the theory of operators in an indefinite metric space
scientific article; zbMATH DE number 3629670

    Statements

    An application of the contraction mapping principle in the theory of operators in an indefinite metric space (English)
    0 references
    1978
    0 references
    Spaces with An Indefinite Metric
    0 references
    Maximal Invariant Nonnegative Subspace
    0 references
    Plus-Operator
    0 references

    Identifiers