Binzhou Xia
  • Member for 9 years, 4 months
  • Last seen more than 3 years ago
0 answers
17 votes
705 views
5 bookmarks
Elements of finite fields with many powers of trace zero
1 answers
12 votes
1k views
6 bookmarks
Ways to show a system of polynomial equations has no solution
0 answers
9 votes
506 views
1 bookmarks
Getting a bound via polynomial equations
1 answers
7 votes
244 views
1 bookmarks
When is an almost simple group a split extension of its socle?
3 answers
7 votes
944 views
5 bookmarks
Exponent of Sylow $p$-subgroup of classical groups over a field of characteristic $p$
2 answers
7 votes
795 views
2 bookmarks
Dimension of a homogeneous polynomial system
1 answers
6 votes
296 views
1 bookmarks
Generators of the algebra of symmetric polynomials over finite fields
0 answers
5 votes
222 views
Singularity of an $l\times l$ matrix whose entries are $2l$-th roots of unity
3 answers
5 votes
546 views
A question on residues mod an even integer
0 answers
4 votes
143 views
Number of cyclic difference sets
2 answers
4 votes
188 views
Maximal order of a metacyclic transitive permutation group of degree $n$
2 answers
3 votes
1k views
Prime divisors of $p^n+1$
2 answers
3 votes
410 views
Maximal soluble subgroups in a parabolic subgroup of finite classical simple group
0 answers
3 votes
422 views
2 bookmarks
An optimization problem over real symmetric matrices
0 answers
2 votes
128 views
1 bookmarks
Number of multipartite partitions with odd components
1 answers
2 votes
95 views
Homocyclic primary module over PID
0 answers
2 votes
332 views
Elements whose conjugates are of the same absolute value in cyclotomic fields
1 answers
1 votes
723 views
Known results on cyclic difference sets
1 answers
1 votes
99 views
The action of graph automorphism of finite symplectic group on maximal subgroups
1 answers
1 votes
316 views
elements of absolute value one in cyclotomic fields
0 answers
0 votes
213 views
1 bookmarks
Orbits of stabilizer of two points in a 2-transitive permutation group
0 answers
0 votes
100 views
Soluble subgroups of 8-dimensional orthogonal groups over GF(4) transitive on nondegenerate 1-subspaces