12224 questions

How to find the order of F_2/N when N is a polynomial

• polynomial
• order

83

views

1

answer

no

votes

2024-04-01 12:57:56 +0200 rburing

Reference for cospectral_graphs function?

• cospectral

I have an elliptic curve y^2=x^3+1. I want to add the point P(2,3) and to a multiple of thepoint Q(x,y). Such that in my results, the highest power of y is 1. Let's say I want to compute P+4Q [closed]

• Elliptic-curves

192

views

2

answers

1

vote

2024-04-01 16:32:07 +0200 rburing

Solutions to Matrix Equation which are elements of a polynomial ring.

• Modules
• PolynomialRing
• quotient_ring
• linear_algebra
• finite-fields

102

views

1

answer

no

votes

2024-03-27 13:29:25 +0200 Max Alekseyev

Type of variable is changed after using factor() function

• PolynomialRing

How to determine there is a k-path between two vertices

• graphtheory

Why does exponentiation result in a memory leak?

• memory_leak
• exponentiation

117

views

1

answer

1

vote

2024-03-26 14:20:58 +0200 Max Alekseyev

Powers in modular arithmetic

• Modular-arithmetic
• power

153

views

1

answer

no

votes

2024-03-26 20:38:59 +0200 FrédéricC

How to generate this map in sage

• noncommuting

122

views

1

answer

no

votes

2024-03-26 21:16:35 +0200 Max Alekseyev

How to substitute variables in a rational function by numbers?

• substitute
• sagemath

Wrong answer for complex integral with maxima

• integral
• complex
• maxima

sum of 2 squares

• sum_of_squares

Simple complex definite integral fails

• integral
• complex-numbers

110

views

1

answer

no

votes

2024-03-24 11:41:46 +0200 rburing

How to read a file which has rational functions?

• readline

Bug in quadratic_defect

• bug
• number_fields
• quadratic_defect

computation of an integral

• definite-integral

Vertices of hyperbolic triangle with given angles

• hyperbolic_geometry

Vertices of hyperbolic triangle with given angles [closed]

• hyperbolic_geometry

104

views

1

answer

no

votes

2024-03-21 13:18:44 +0200 Max Alekseyev

Cant factor certain polynomials over Gaussian integers

• factorization
• polynomial

Is there any way to keep signs when converting from symmetric modular representation to integers?

• polynomial_ring
• integerpolynomial
• IntegerRing
• IntegerModRing
• modular_polynomials

128

views

3

answers

no

votes

2024-03-20 19:36:31 +0200 Max Alekseyev

How to simplify non-commutative expressions

• noncommuting
• full_simplify

145

views

no

answers

no

votes

2024-03-21 04:38:16 +0200 Max Alekseyev

OverflowError: int too large to convert to float

• LeeBrickell
• ISD
• OverflowError

142

views

no

answers

no

votes

2024-03-20 00:47:15 +0200 Max Alekseyev

Error expressing Jack symmetric functions in terms of power sums

• SymmetricFunctions

Lazily solving equations in powerseries rings over finite fields

• lazy
• formal-power-series

111

views

1

answer

no

votes

2024-03-19 16:41:36 +0200 FrédéricC

Error in the revolution plot

• 3D-plots
• revolution_plot3d
• 3Dvector

Information-set decoding(ISD) for linear codes

• ISD
• mceliece
• decoding

97

views

1

answer

no

votes

2024-03-19 11:19:22 +0200 Max Alekseyev

ternary recurrence sequence

Solve Matrix Multiplication Equation on Quotient Polynomial Ring

• PolynomialRing
• equation_in_matrix

How to specify dashed edges in SageMath?

• graphtheory

How to store images of graphs in a PDF?

• graphtheory
• pdf