## The new encyclopaedia Britannica: in 32 vol. Macropaedia, Accounting - Architecture, Volume 13 |

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Page 277

For an equation of fifth degree G will in general be of order 120 and will have a

normal subgroup of order 60, a simple group. In this situation Abel showed that

the equation could not be solved by radicals. direct products;

any ...

For an equation of fifth degree G will in general be of order 120 and will have a

normal subgroup of order 60, a simple group. In this situation Abel showed that

the equation could not be solved by radicals. direct products;

**abelian groups**Ifany ...

Page 298

The torsion subgroup A, of the

that are of finite order. A homomorphism from A to B must necessarily send A, to

B,. Thus a functor F is obtained from 31 to 31 (or to 3l„ the category of torsion ...

The torsion subgroup A, of the

**Abelian group**A consists of those elements of Athat are of finite order. A homomorphism from A to B must necessarily send A, to

B,. Thus a functor F is obtained from 31 to 31 (or to 3l„ the category of torsion ...

Page 303

Often in applications of spectral sequence theory the terms E„ are graded (or

bigraded), and an early term of the spectral sequence is known and the limit term

is related to an

information ...

Often in applications of spectral sequence theory the terms E„ are graded (or

bigraded), and an early term of the spectral sequence is known and the limit term

is related to an

**Abelian group**to be calculated, or, at least, about whichinformation ...

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