(GPL-2.0-only OR GPL-3.0-only) AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-or-later AND GPL-3.0-or-later AND LGPL-2.0-or-later AND LGPL-3.0-or-later AND Apache-2.0 AND MIT AND OFL-1.1-RFN AND LicenseRef-Fedora-Public-Domain
Summaries
System for algebraic geometry and commutative algebra