例句與造句

1. Combinatorial group theory studies groups from the perspective of generators and relations.
2. By construction, generators and relations are known from the diagonal case.
3. Any group can by defined by a group presentation involving generators and relations.
4. The approximation here is normally described as " generators and relations ."
5. :I've worked out generators and relations for groups of 16 and of order 32.
6. It's difficult to find generators and relations in a sentence. 用generators and relations造句挺難的
7. It has also been given by several complicated presentations in terms of generators and relations, for instance those given by or.
8. Cycles admits the following conjugation property with any permutation \ sigma, this property is often used to obtain its Generators and relations.
9. Namely, is a subgroup of the group of elements of unit norm in the quaternion algebra generated as an associative algebra by the generators and relations
10. Then a rather difficult argument using generators and relations in the group " G " shows that the set is closed under taking inverses.
11. The "'generators and relations "'of a Nichols algebra are " not " readily available from the root system.
12. Fundamental groups can be studied using the theory of covering spaces, since a fundamental group coincides with the group of deck transformations of the associated generators and relations.
13. In this sense, the apparently ad hoc definition of Milnor K-theory becomes a theorem : certain motivic cohomology groups of a field can be explicitly computed by generators and relations.
14. The invariant factors of a matrix over a PID occur in the Smith normal form and provide a means of computing the structure of a module from a set of generators and relations.
15. The isomorphism can be described rather explicitly, and gives a presentation of the cohomology in terms of generators and relations, where generators are represented ( in the de Rham cohomology ) as logarithmic differential forms
16. As it is a generalized Kac Moody algebra whose simple roots are known, it can be defined by explicit generators and relations; however, this presentation does not give an action of the monster group on it.
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