appears_in: []
contributor:
  email: cthoyt@gmail.com
  github: cthoyt
  name: Charles Tapley Hoyt
  orcid: 0000-0003-4423-4370
depends_on: []
deprecated: false
description: A hierarchical classifications of subjects in mathematics
example: 01A60
example_extras: []
homepage: https://mathscinet.ams.org/mathscinet/msc/msc2020.html
keywords: []
license: CC BY-NC-SA 3.0
mappings:
  bartoc: '474'
name: Mathematics Subject Classification
namespace_in_lui: false
pattern: ^[0-9]{2}(-XX|-[0-9]{2}|[A-Z](xx|[0-9]{2}))$
preferred_prefix: msc
prefix: msc
providers: []
publications: []
references:
- https://mathscinet.ams.org/mathscinet/msc/pdfs/classifications2020.pdf
synonyms: []
uri_format: https://mathscinet.ams.org/mathscinet/msc/msc2020.html?t=$1
