characteristic 2造句

defined Ree groups over infinite fields of characteristics 2 and 3 . and introduced Ree groups of infinite-dimensional Kac Moody algebras.
This was shown by Arf, but it had been earlier observed by Dickson in the case of finite fields of characteristic 2.
Artin's conjecture was proved in characteristic 2 by, and in every characteristic " p " at least 5 by.
The current record ( ) in a finite field of characteristic 2 of prime degree was announced by Thorsten Kleinjung on 17 October 2014.
The previous record in a finite field of characteristic 2 of prime degree was announced by the CARAMEL group on April 6, 2013.
It's difficult to find characteristic 2 in a sentence. 用characteristic 2造句挺难的

All groups not of small 2 rank can be split into two major classes : groups of component type and groups of characteristic 2 type.
If " K " does not have characteristic 2 this is just the group of elements of the orthogonal group of determinant 1.
This fact was essentially known to, even for any finite field of characteristic 2, and Arf proved it for an arbitrary perfect field.
The kernel consists of the elements + 1 and " 1, and has order 2 unless " K " has characteristic 2.
In particular, if " n " is odd, and since the underlying field is not of characteristic 2, the determinant vanishes.
In characteristic 2 the determinant is always 1, so the special orthogonal group is often defined as the subgroup of elements of Dickson invariant 1.
We assume that the underlying characteristic 2 : that is, that where 1 denotes the multiplicative identity and 0 the additive identity of the given field.
The current record ( ) in a finite field of characteristic 2 was announced by Robert Granger, Thorsten Kleinjung, and Jens Zumbr鋑el on 31 January 2014.
This gives 23-dimensional representations over any field; over fields of characteristic 2 or 3 this can be reduced to a 22-dimensional faithful representation.
As soon as the punctured Euler characteristic 2-2 g-n is negative, there are only finitely many holomorphic reparametrizations of C that preserve the marked points.