english: A famous list of 23 open problems, called " Hilbert's problems ", was compiled in 1900 by German mathematician David Hilbert.
non_english: Satunggiling dhaftar misuwur kanthi isi 23 masalah kabikak, ingkang dipunsebat "masalah Hilbert", dipunkempalaken taun 1900 déning matématikawan Jerman David Hilbert.