Add to ORKGWe give deficiency -4 presentations of the groups PSL(2, Zn) × PSL(2, Zm), n, m odd numbers and [(n ? 1(mod6) and m ? 1(mod6)) or (n ? -1(mod6) and m ? -1(mod6)) or (n ? 1(mod6) and m ? -1(mod6)) or (n ? -1(mod6) and m ? 1(raod6))]. Moreover efficient presentations are given for certain cases of the groups considered
We conjecture that every finite group G has a short presentation (in terms of generators and relatio...
For the non-abelian simple groups G of order up to 10⁶ , excluding the groups PSL(2,q), q > 9, the p...
There is much interest in finding short presentations for the finite simple groups. In a previous pa...
WOS: 000071722500003We give deficiency -4 presentations of the groups PSL(2, Z(n)) x PSL(2, Z(m)), n...
In this paper we give efficient presentations for $A4\times D_n$, where n is odd number, or n is eve...
In Chapter 2 of this thesis we look at methods for finding efficient presentations of the transitive...
Let m,(G) be the number of inequivalent, irreducibie characters of group G whose degree is relativel...
We describe a new technique for finding efficient presentations for finite groups. We use it to answ...
We describe a new technique for finding efficient presentations for finite groups. We use it to answ...
We describe a new technique for finding efficient presentations for finite groups. We use it to answ...
summary:$G(3,m,n)$ is the group presented by $\langle a,b\mid a^5=(ab)^2=b^{m+3}a^{-n}b^ma^{-n}=1\ra...
summary:$G(3,m,n)$ is the group presented by $\langle a,b\mid a^5=(ab)^2=b^{m+3}a^{-n}b^ma^{-n}=1\ra...
Abstract. There is much interest in finding short presentations for the finite simple groups. Indeed...
Let G be a finite imperfect group. It is shown that, to prove that G(n) is efficient for all integer...
Abstract. All nonabelian finite simple groups of rank n over a field of size q, with the possible ex...
We conjecture that every finite group G has a short presentation (in terms of generators and relatio...
For the non-abelian simple groups G of order up to 10⁶ , excluding the groups PSL(2,q), q > 9, the p...
There is much interest in finding short presentations for the finite simple groups. In a previous pa...
WOS: 000071722500003We give deficiency -4 presentations of the groups PSL(2, Z(n)) x PSL(2, Z(m)), n...
In this paper we give efficient presentations for $A4\times D_n$, where n is odd number, or n is eve...
In Chapter 2 of this thesis we look at methods for finding efficient presentations of the transitive...
Let m,(G) be the number of inequivalent, irreducibie characters of group G whose degree is relativel...
We describe a new technique for finding efficient presentations for finite groups. We use it to answ...
We describe a new technique for finding efficient presentations for finite groups. We use it to answ...
We describe a new technique for finding efficient presentations for finite groups. We use it to answ...
summary:$G(3,m,n)$ is the group presented by $\langle a,b\mid a^5=(ab)^2=b^{m+3}a^{-n}b^ma^{-n}=1\ra...
summary:$G(3,m,n)$ is the group presented by $\langle a,b\mid a^5=(ab)^2=b^{m+3}a^{-n}b^ma^{-n}=1\ra...
Abstract. There is much interest in finding short presentations for the finite simple groups. Indeed...
Let G be a finite imperfect group. It is shown that, to prove that G(n) is efficient for all integer...
Abstract. All nonabelian finite simple groups of rank n over a field of size q, with the possible ex...
We conjecture that every finite group G has a short presentation (in terms of generators and relatio...
For the non-abelian simple groups G of order up to 10⁶ , excluding the groups PSL(2,q), q > 9, the p...
There is much interest in finding short presentations for the finite simple groups. In a previous pa...