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Tagged
cryptography
×
470
views
2
answers
1
vote
2013-08-01 11:18:54 +0100
jack77
Working with multiplicative groups
cryptography
Group
number_fields
287
views
2
answers
no
votes
2013-11-06 17:14:14 +0100
00Luca00
Three-Pass Protocol
primes
cryptography
protocol
3k
views
2
answers
no
votes
2013-11-06 18:39:29 +0100
00Luca00
primitive root
primitive-root
cryptography
algebra
832
views
2
answers
1
vote
2017-02-26 12:11:38 +0100
dan_fulea
Overflow when defining points on elliptic curve
EllipticCurve
points
cryptography
OverflowError
1k
views
2
answers
no
votes
2018-02-20 14:15:18 +0100
dan_fulea
How do you calculate the branch number of a matrix?
matrices
algebra
cryptography
4k
views
1
answer
no
votes
2012-01-29 15:21:59 +0100
tbender
How to enter a multiprecision integer in hex big endian
cryptography
MPIR
multiprecision
1k
views
1
answer
no
votes
2012-06-29 08:35:10 +0100
Sigurd Meldgaard
how to use the secret perfect shamir in Sage?
cryptography
324
views
1
answer
1
vote
2013-02-05 15:21:27 +0100
achrzesz
Elliptic Curve functions don't seem to exist?
cryptography
EllipticCurve
finitefield
1k
views
1
answer
no
votes
2013-03-26 16:22:27 +0100
lftabera
[log discret logarithm] implantation index calculus algorithm
cryptography
logarithm
discrete_log
342
views
1
answer
no
votes
2013-04-03 16:29:02 +0100
calc314
pretty dumb question but I don't know
cryptography
263
views
1
answer
no
votes
2014-11-25 21:17:31 +0100
FrédéricC
Can't multiply two variables together due to type (I think)
cryptography
modular
1k
views
1
answer
1
vote
2023-05-19 14:32:43 +0100
FrédéricC
Perform XOR over symbolic expression
symbolics
cryptography
1k
views
1
answer
1
vote
2016-06-26 11:14:47 +0100
tmonteil
Linear Algebra in Finite Fields (Goppa Codes)
cryptography
finite-fields
linear-algebra
786
views
1
answer
1
vote
2017-12-18 11:58:34 +0100
dan_fulea
order of hyperelliptic curve divisor
hyperelliptic-curve
jacobian
cryptography
1k
views
1
answer
1
vote
2017-12-20 20:05:46 +0100
dan_fulea
Routines for Pell's equations
diophantine
pellsequation
abelian_group
subgroup
cryptography
1k
views
1
answer
1
vote
2019-04-12 20:33:50 +0100
nbruin
cryptographic hash function
cryptography
hash
313
views
1
answer
1
vote
2019-04-30 23:08:23 +0100
slelievre
What can i do about this large boolean function?
BooleanFunction
boolean
nonlinearity
cryptography
897
views
1
answer
3
votes
2019-07-03 04:28:13 +0100
kcrisman
Calculating Cauchy Integrals in Sage
complex-analysis
calculus
indefinite-integral
power_series
cryptography
590
views
1
answer
1
vote
2019-12-18 16:18:36 +0100
tmonteil
Does sage offer API?
ask-sage
java
Elliptic-curves
cryptography
275
views
1
answer
1
vote
2019-12-18 23:28:31 +0100
John Palmieri
Default algorithm for cardinality
ask-sage
Elliptic-curves
cryptography
algorithm
298
views
1
answer
no
votes
2020-08-10 16:40:17 +0100
dan_fulea
How to modify code to find (calculate) exact generator of curve?
Elliptic-curves
cryptography
security
461
views
1
answer
no
votes
2021-01-06 06:17:24 +0100
tmonteil
How to find a element in elliptic curve ?(code added)
Elliptic-curves
cryptography
444
views
1
answer
no
votes
2020-09-05 03:03:08 +0100
dan_fulea
How to convert coordinates of a point from y^2=x^3+7 curve to y^2=x^3+4 curve?
Elliptic-curves
cryptography
337
views
1
answer
1
vote
2020-10-31 12:09:40 +0100
rburing
Tonelli-Shank values are incorrect when trying to get back to c value for Rabin
cryptanalysis
cryptography
411
views
1
answer
1
vote
2021-04-01 01:32:45 +0100
dan_fulea
Goppa Codes: Cannot create decoder with large parameters
cryptography
student
memory-limits
Code
help
261
views
1
answer
-1
votes
2021-08-28 08:53:02 +0100
Miroslaw
linear distance
cryptography
Elliptic-curves
124
views
1
answer
no
votes
2022-01-23 23:12:19 +0100
Max Alekseyev
Symbolically evaluate abstract cryptographic operations
cryptography
encryption
finite-field
symbolic
170
views
1
answer
no
votes
2022-08-27 10:50:48 +0100
FrédéricC
error in decoding shift cryptosystem
cryptography
267
views
1
answer
no
votes
2022-11-20 11:24:35 +0100
dantetante
use Python cryptography package with Sage
cryptography
python
pip
134
views
1
answer
no
votes
2023-02-21 15:48:27 +0100
Max Alekseyev
LFSR sequences over GF(4)
cryptography
finite-field
recurrence
1
2
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