107 questions

fractional power to negative number

• fractional
• power
• negative

finding real zeros of polynomials [was "numerical value"]

• polynomial
• numerical
• zero

simplification errors in simple expressions

• simplify
• simplify_full
• fixed_issue

simplify_full development

• simplify
• simplify_full
• symbolic
• full_simplify
• fullsimplify

25k

views

1

answer

1

vote

13 years ago Shashank

square root

• simplify
• sqrt

Roots in a solution

• root
• solve
• maxima

Complex argument of an algebraic number

• algebraic_number
• QQbar
• complex_number
• arctan2

Partial fraction decomposition over the reals or complex

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

1k

views

2

answers

1

vote

11 years ago David Bailey

Unit conversion

• units
• conversion
• convert

radical expression for algebraic number

• QQbar
• SymbolicRing
• sqrt
• radical

Adjoint of symbolic matrix fails due to type conversion

• matrix
• matrix-operations
• adjoint
• symbolic

crash on integral attempt

• integration
• maxima

simplify sqrt(x/y^2)*y

• simplify
• sqrt

Factoring expression involving exponentials

• polynomials
• factoring

eigenvalues vs roots of characteristic polynomial

• roots
• eigenvalues

Factoring a polynomial over algebraic numbers?

• factorization
• quadratic
• closure

Eigenvalues/vectors of jacobian matrix as complex numbers

• Jacobian_matrix
• eigenvalues
• eigenvectors

Computing the root construction of a real algebraic number

Simplify an expression of square roots

• simplify
• squareroot

factor x^2 - 30*x + 2817 in sqrt(-2)

• factorization

Working on a 3-torsion point on an elliptic curve

• torsion
• EllipticCurve

General power of a matrix?

• confirmed_issue

Exponential change of variables in symbolic ring

• symbolic-expression

How to get sage to simplify sin(pi/16)?

• trigonometry
• simplify

how to check algebraic equations?

• algebra

solve with many variables

• solve
• matrix

How to recursively factor a symbolic expression?

• symbolic-expression

Sage not returning roots of polynomimal

• polynomial

Factoring polynomials with symbolic expressions

• polynomial
• factorization
• symbolic
• education

simplifying expression

• full_simplify
• expand