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tzeentch's profile - followed questions
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karma
followed questions
activity
525
views
1
answer
2
votes
2017-11-23 10:27:09 +0100
B r u n o
How can I compose 2 power series in one variable with their compositional inverse get a power series in two variables?
PowerSeries
reverse
reversion
composition
19
views
no
answers
1
vote
2021-09-14 06:49:48 +0100
tzeentch
How to access magma interface within sage when path is broken? [deleted]
interfacetomagma
magma
interface
632
views
1
answer
1
vote
2021-07-15 20:20:56 +0100
FrédéricC
Dedekind Zeta function of cyclotomic field wrongly evaluating to zero on -1?
zeta
L-function
NumberField
Dokchitser
371
views
2
answers
1
vote
2021-04-26 00:48:13 +0100
tzeentch
How to express the coefficients of an iterated group action on a basis as a matrix?
coefficients
Extract_coefficients
quotient_ring
TypeError-Quotient
766
views
1
answer
1
vote
2020-09-14 11:50:56 +0100
FrédéricC
How to implement Hensel's Lemma recursion?
recursion
hensel
TruncatedPowerSeries
1k
views
1
answer
1
vote
2020-04-24 08:21:20 +0100
FrédéricC
How to base change from a PolynomialRing to that Ring with one variable evaluated, i.e., from Q[x,y] to Q[x,y]/(x=0) = Q[y]?
LaurentSeries
PolynomialRing
quotient
QuotientRing
quotient_ring
500
views
1
answer
1
vote
2020-04-19 07:55:32 +0100
FrédéricC
Why is sage not recognizing symmetric polynomials as symmetric?
SymmetricFunctions
TypeError
312
views
1
answer
1
vote
2019-11-05 08:52:45 +0100
Emmanuel Charpentier
Having trouble importing the lazy_laurent_series module
LaurentSeries
rings
import
970
views
2
answers
1
vote
2017-12-07 20:07:49 +0100
dan_fulea
How to truncate a power series in two variables?
recursive
PowerSeries
truncated
224
views
no
answers
no
votes
2023-03-26 22:09:33 +0100
tzeentch
How to solve for coefficients in a Quotient ring?
QuotientRing
PolynomialRing
solve
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