12277 questions

How do you construct a vector field of a 4-dimensional manifold from the components of a 3-dimensional vector field?

• embedding
• curl
• export

Can not launch jupyter

• MacOS

How to add arrow tips to axes

• plot

Does Sage show steps to solving an equation?

• step
• solution
• algebraic_equations
• software

45

views

1

answer

1

vote

2024-05-29 22:20:32 +0200 John Palmieri

Rank of Homology Groups?

• homology
• rank

62

views

1

answer

no

votes

2024-05-29 22:10:06 +0200 Max Alekseyev

The period() method for BinaryRecurrenceSequence not functioning when the period mod m is non-simple

65

views

no

answers

no

votes

2024-05-28 21:51:52 +0200 Max Alekseyev

Sage thinks the unknot complement is simply-connected?

• knots

how to built list-decoder ?

• decoding

It's really hard to build sage... why???

• build
• configure

Problems installing on Windows 7

• Makefile
• legacy
• windows7

multiplication_table() of Zmod(p)

• multiplication
• Modular-arithmetic
• table
• representatives
• digits

100

views

1

answer

1

vote

2024-05-25 10:13:21 +0200 rburing

Automated assessment of exercises in Jupyter with Sage

• teaching
• Jupyter

Weird assumption requirement in definite_integral

• definite-integral
• integral

179

views

1

answer

no

votes

2024-05-23 21:38:58 +0200 Max Alekseyev

Connected non-bipartite graphs with a unique perfect matching having highest value of determinant

Sage 9.3 on Windows 11

• windows11

SageMath language changes since 10.1

101

views

no

answers

no

votes

2024-05-22 10:24:36 +0200 FrédéricC

Package rec_sequences

• rec_sequences

62

views

1

answer

no

votes

2024-05-21 21:47:43 +0200 FrédéricC

Strange result with homomorphism between Laurent polynomial rings

• LaurentPolynomial
• confirmed_bug

IntegerLattice.closest_vector() not finding a vector already in the lattice

221

views

1

answer

-1

votes

2024-05-20 23:38:28 +0200 John Palmieri

is this a bug?

• miscalculation

exp(0) and type conversion in a p-adic extension

• p-adic
• bug
• exponential

Matrix function

• matrix
• function

sage.all is not available; this is a limited REPL. [closed]

• install
• Archlinux

Peculiarities of Help in Jupyter?

• Jupyter

112

views

1

answer

no

votes

2024-05-15 21:02:34 +0200 Max Alekseyev

From this collection, I want to find (if there is any) three matrices A,B,C satisfying A+B=C

How to find linear dependences between rational functions

• linear-algebra

Incorrect plot

• 2Dplot

how to fix build error in sagemath 10.3 on fedora 40 GNOME: failed to build ppl-1.2.p1GNOME

• fedora40
• sagemath

113

views

1

answer

no

votes

2024-05-09 16:50:46 +0200 Max Alekseyev

Print multiplication (*) operator

• print
• pretty_print
• printing
• qepcad

Installing Coxeter3

• coxeter3
• installation