2. School of Mathematics;

3. Department of Mathematics;

4. Department of Mathematics;

5. School of Mathematics;

6. Institute of Mathematics

School of Mathematics

All of the above can be used to represent the Institute of Mathematics, but the emphasis and significance are slightly different. 1, 2, and 3 are mostly used in comprehensive universities or relatively large schools, emphasizing that many people in mathematics colleges are very strong. No.4 is used in universities, mostly used in mathematics departments or smaller mathematics colleges, and No.5 and No.6 are mostly used in social research institutions such as mathematics research institutes.