zbMATH — the first resource for mathematics

Examples
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.

Operators
a & b logic and
a | b logic or
!ab logic not
abc* right wildcard
"ab c" phrase
(ab c) parentheses
Fields
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)
Elementary functions. Algorithms and implementation. (English) Zbl 0892.65005
Boston: Birkhäuser. xv, 204 p. DM 118.00; öS 862.00; sFr. 98.00 (1997).
Every mathematician knows how to calculate the elementary functions with arbitrary precision. It is another question to design hardwired algorithms that realize those functions efficienctly within a given machine architecture so that, if possible, all digits of the result are significant. The book gives an instructive overview of the – partially rather sophisticated – material for those interested in background knowledge of their computer as well as for those having to design software or computing machinery.

MSC:
65D20Computation of special functions, construction of tables
65-01Textbooks (numerical analysis)
33-04Machine computation, programs (special functions)
33B10Exponential and trigonometric functions