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
scientific article - MaRDI portal

scientific article

From MaRDI portal

Publication:3759422

Jump to:navigation, search

zbMath0622.47038MaRDI QIDQ3759422

Peter Jonas, Aurelian Gheondea

Publication date: 1987

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

critical points selfadjoint operator Krejn space spectral function of a definitizable operator

Mathematics Subject Classification ID

Spectral operators, decomposable operators, well-bounded operators, etc. (47B40) Linear operators on spaces with an indefinite metric (47B50)

Related Items (3)

Normal projections in Krein spaces ⋮ Optimal normal projections in Krein spaces ⋮ Indefinite least-squares problems and pseudo-regularity

This page was built for publication:

Retrieved from "https://portal.mardi4nfdi.de/w/index.php?title=Publication:3759422&oldid=17292943"