| lexicalization | eng: Mathematical congresses |
| lexicalization | eng: Mathematics conferences |
| subclass of | (noun) a formally arranged gathering; "next year the meeting will be in Chicago"; "the meeting elected a chairperson" meeting, group meeting |
| has instance | e/European Congress of Mathematics |
| has instance | e/Geometry Festival |
| has instance | e/International Conference on Differential Geometric Methods in Theoretical Physics |
| has instance | e/International Conference on Technology in Collegiate Mathematics |
| has instance | e/International Congress on Mathematical Education |
| has instance | e/International Congress on Mathematical Physics |
| has instance | e/International Symposium on Graph Drawing |
| has instance | e/International Symposium on the Analytic Hierarchy Process |
| has instance | e/International Workshops on Lattice QCD and Numerical Analysis |
| has instance | e/Joint Mathematics Meetings |
| has instance | e/Joint Statistical Meetings |
| has instance | e/Knots in Washington |
| has instance | e/MAFELAP |
| has instance | e/MathFest |
| has instance | e/National Conference on Mathematical and Computational Models |
| has instance | e/Pan-African Congress of Mathematicians |
| has instance | e/Research Students Conference Probability and Statistics |