RegularChains[ChainTools][IsAlgebraic] - test if a variable is algebraic with respect to a regular chain
|
Calling Sequence
|
|
IsAlgebraic(v, rc, R)
|
|
Parameters
|
|
v
|
-
|
variable of of R
|
rc
|
-
|
regular chain of R
|
R
|
-
|
polynomial ring
|
|
|
|
|
Description
|
|
•
|
The command IsAlgebraic(v, rc, R) returns true if v is algebraic with respect to rc, false otherwise.
|
•
|
This command is part of the RegularChains[ChainTools] package, so it can be used in the form IsAlgebraic(..) only after executing the command with(RegularChains[ChainTools]). However, it can always be accessed through the long form of the command by using RegularChains[ChainTools][IsAlgebraic](..).
|
|
|
Examples
|
|
>
|
|
>
|
|
| (1) |
>
|
|
>
|
|
>
|
|
| (2) |
>
|
|
| (3) |
>
|
|
| (4) |
>
|
|
| (5) |
|
|
Download Help Document
Was this information helpful?