zbMATH — the first resource for mathematics

Examples
"J* Math* Soc*" Wildcard searches for journals are especially useful since users might not know the full title and abbreviations might vary.
sn: 0020-9910 Search for journal's ISSN. Both electronic and print ISSN are accepted.
pu: ( Osnova | Nauka ) Search for journal's publisher. The usual operators and, or, not are supported.

Operators
a & b logic and abc* right wildcard
a | b logic or "ab c" phrase
!ab logic not (ab c) parentheses
Fields
any anywhere
jt journal / series title
sn issn
pu publisher
  • Feedback to improve document assignments can be given directly at the author profile pages or via this link (if you already know the author ID).
  • The formula facet in the structured search now allows for a free combination of formula search with other query types. Formula queries can now also be refined by filters.