All versions of the Digital Mathematics Registry (DMR) are in the
public domain, and they may be downloaded, modified, and posted on
other sites. The official version at the
AMS website will be updated regularly
and maintained by Mathematical Reviews.
You may download the associated data file (
dmr.xml)
and description of the format used (
dmr.dtd).
You also may download the bundled website either as a
tar file or a
zip file.