zbMATH — the first resource for mathematics

Geometry Search for the term Geometry in any field. Queries are case-independent.
Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact.
"Topological group" Phrases (multi-words) should be set in "straight quotation marks".
au: Bourbaki & ti: Algebra Search for author and title. The and-operator & is default and can be omitted.
Chebyshev | Tschebyscheff The or-operator | allows to search for Chebyshev or Tschebyscheff.
"Quasi* map*" py: 1989 The resulting documents have publication year 1989.
so: Eur* J* Mat* Soc* cc: 14 Search for publications in a particular source with a Mathematics Subject Classification code (cc) in 14.
"Partial diff* eq*" ! elliptic The not-operator ! eliminates all results containing the word elliptic.
dt: b & au: Hilbert The document type is set to books; alternatively: j for journal articles, a for book articles.
py: 2000-2015 cc: (94A | 11T) Number ranges are accepted. Terms can be grouped within (parentheses).
la: chinese Find documents in a given language. ISO 639-1 language codes can also be used.

a & b logic and
a | b logic or
!ab logic not
abc* right wildcard
"ab c" phrase
(ab c) parentheses
any anywhere an internal document identifier
au author, editor ai internal author identifier
ti title la language
so source ab review, abstract
py publication year rv reviewer
cc MSC code ut uncontrolled term
dt document type (j: journal article; b: book; a: book article)
Topical functions and their properties in a class of ordered Banach spaces. (English) Zbl 1124.90048
Jeyakumar, Vaithilingam (ed.) et al., Continuous optimization. Current trends and modern applications. New York, NY: Springer (ISBN 0-387-26769-7/hbk). Applied Optimization 99, 343-361 (2005).
The author abstracts the concept of a real topical function on an arithmetic space to the case when the domain of definition is a Banach space ordered by a normal cone. The preliminaries of the relevant conjugates and subdifferentials are discussed in terms of abstract convexity [see A. Rubinov, Abstract Convexity and Global Optimization. Nonconvex Optimization and Its Applications. 44. Dordrecht: Kluwer Academic Publishers (2000; Zbl 0985.90074)].
90C48Programming in abstract spaces
52A01Axiomatic and generalized geometric convexity