107 questions

radical expression for algebraic number

• QQbar
• SymbolicRing
• sqrt
• radical

.canonicalize_radical() produces incorrect result

• trigonometric
• sqrt
• simplify
• simplify_full
• canonicalize_radical

Sage cannot simplify expressions with radical functions?

• symbolic-expression
• radical
• simplification

why does `substitute()` not work with `canonicalize_radical()`

• substitute
• canonicalize_radical
• symbolic-expression
• disfunction
• failure

Radical numerical expressions not handled by simplify_full ?

• numerical

Canonicalize radical not simplifying expression

• full_simplify
• canonicalize_radical

Working on a 3-torsion point on an elliptic curve

• torsion
• EllipticCurve

Simplify expression with root

Beginner question: How to get y value given x in an equation?

• solve

simplifying expression

• full_simplify
• expand

Computing the root construction of a real algebraic number

Simplification Methods Survey

• simplification

How to simplify complicated expressions

• simplify
• symbolic-expression

Partial fraction decomposition over the reals or complex

• decomposition
• complex-numbers
• integration
• rational-function

260

views

1

answer

1

vote

2 years ago Juanjo

Simplifying a simple rational expression with indeterminate exponent

• simplification
• rational-function

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

• expand
• trig_expand
• trig_simplify

Exact jordan form of large matrix

Matrix Group over Symbolic Ring

• SymbolicRing
• MatrixGroup
• matrix
• Group

Factoring a polynomial over algebraic numbers?

• factorization
• quadratic
• closure

734

views

1

answer

no

votes

5 years ago rburing

Define the affine variety $X = V (y − x^2, y − x + 1)$.

• AlgebraicGeometry
• algebra
• geometry
• CommutativeAlgebra

"partial_fraction_decomposition" with possibly "complex roots", again

• partial_fraction
• decomposition
• complex
• roots

how to check algebraic equations?

• algebra

Algebraic to symbolic expression

• algebraic
• symbolic
• expression
• minimalpolynomial

Can this fraction be simplified ?

• full_simplify
• fraction
• squareroot

233

views

2

answers

2

votes

1 year ago rburing

sol = solve([x^2+y^2+z^2==2, x^3+y^3+z^3==2,x^4+y^4+z^4==2], x,y,z)

• system-of-equations
• complex_number

334

views

2

answers

1

vote

3 years ago rburing

Volume Automatically Getting Rounded?

• volume

simplifying a symbolic expression

• symbolic-variables
• symbolic-expression
• simplifying

25k

views

1

answer

1

vote

13 years ago Shashank

square root

• simplify
• sqrt

93

views

no

answers

no

votes

3 years ago John Palmieri

Calculating Induced vs. Ambient Volume Using Lrs Engine

How to determine equality of symbolic expressions?

• confirmed_issue