The OpenMath Standard
Editors' Draft

OpenMath Standard

The current edition of the OpenMath Standard is OpenMath Version 2.0.

Editors’ Draft

Generated from the source repository OMSTD

Editors’ Draft (pdf)

Editors’ Draft with diff markings from om20-2004-06-30 (pdf)

Development Process

We use the GitHub issue tracker system of the OpenMath/OMSTD repository to organize development. See in particular

1. a list of consolidated issues (see also the change tabulation in the editor’s draft).
2. a list of the unconsolidated issues
3. a list of the issues under consideration for further releases, but “too big” for an editors’ revision, which we would like to ask OM2018 about.

Feedback is very welcome, please express it in the respective issues or [raise a new one]((https://github.com/OpenMath/OMSTD/issues/new).

Schema

	OpenMath	CD	CD Signatures	CD Groups
RNG (normative version)	openmath2.rng	omcd2.rng	omcdsig2.rng	omcdgroup2.rng
RNC (source)	openmath2.rnc	omcd2.rnc	omcdsig2.rnc	omcdgroup2.rnc
XSD (derived)	openmath2.xsd	omcd2.xsd	omcdsig2.xsd	omcdgroup2.xsd
DTD (derived)	openmath2.dtd	omcd2.dtd	omcdsig2.dtd	omcdgroup2.dtd

Online validation tool

A JavaScript validation tool is also available as an alternative to using the Schema.