Thema Subject Categories 1.4

Previous versions of Thema are still available 1.3 1.2.

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Notation Category heading Add Mod ?
P Mathematics and Science
Use all P* codes for: mostly academic, technical and specialist titles and some general adult works. Qualifiers are mostly not required with P* codes. DO NOT USE: code ‘P’ itself, but select specific categories from section P*.
Prefer: WN* codes for general interest adult titles where appropriate
PB Mathematics
PBW Applied mathematics
See also: PDE Maths for scientists, TBJ Maths for engineers, UYAM Maths for computer scientists
PBWH Mathematical modelling
PBWL Stochastics
PBWR Nonlinear science
PBWS Chaos theory
PBWX Fuzzy set theory

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