Unbounded Operator | Mathematics, Functional Analysis, Operator Theory, Differential Operator, Observable, Bounded Operator, Hilbert Space, Banach Space, Topological Vector Space

Lambert M. Surhone (u. a.)

ISBN 10: 6130353324 / ISBN 13: 9786130353322

Published by OmniScriptum, 2026

About this Item

Unbounded Operator | Mathematics, Functional Analysis, Operator Theory, Differential Operator, Observable, Bounded Operator, Hilbert Space, Banach Space, Topological Vector Space | Lambert M. Surhone (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786130353322 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand.

Seller Inventory # 113214566

Bibliographic Details

• Title: Unbounded Operator | Mathematics, Functional Analysis, Operator Theory, Differential Operator, Observable, Bounded Operator, Hilbert Space, Banach Space, Topological Vector Space
• Publisher: OmniScriptum
• Publication Date: 2026
• Language: English
• ISBN 10: 6130353324
• ISBN 13: 9786130353322
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 6D millimeters 220 millimeters width by 150 millimeters height by 6 millimeters depth
• Weight: 143 grams
• Seller catalogs:
  • Bücher

About this title

Synopsis

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In mathematics, more specifically functional analysis and operator theory, the notion of unbounded operator provides an abstract framework for dealing with differential operators, unbounded observables in quantum mechanics, and other cases. The term unbounded operator" can be misleading, since * "unbounded" should be understood as "not necessarily bounded" * "operator" should be understood as "linear operator" (as in the case of "bounded operator") * the domain of the operator is a linear subspace, not necessarily the whole space (in contrast to "bounded operator") * this linear subspace is not necessarily closed often (but not always) it is assumed to be dense * in the special case of a bounded operator, still, the domain is usually assumed to be the whole space. In contrast to bounded operators, unbounded operators on a given space do not form an algebra, nor even a linear space, because each one is defined on its own domain."