58 questions

simplify_full development

• simplify
• simplify_full
• symbolic
• full_simplify
• fullsimplify

Factoring a polynomial over algebraic numbers?

• factorization
• quadratic
• closure

Simplification Methods Survey

• simplification

Solve a system of polynomial equations - getting different results using Symbolic Math Toolbox of MATLAB and Sage

Complex argument of an algebraic number

• algebraic_number
• QQbar
• complex_number
• arctan2

Can this fraction be simplified ?

• full_simplify
• fraction
• squareroot

Algebraic to symbolic expression

• algebraic
• symbolic
• expression
• minimalpolynomial

"partial_fraction_decomposition" with possibly "complex roots", again

• partial_fraction
• decomposition
• complex
• roots

Matrix Group over Symbolic Ring

• SymbolicRing
• MatrixGroup
• matrix
• Group

Sage cannot simplify expressions with radical functions?

• symbolic-expression
• radical
• simplification

crash on integral attempt

• integration
• maxima

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

• polynomial
• numerical
• zero

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2

answers

1

vote

12 years ago David Bailey

Unit conversion

• units
• conversion
• convert

A last substitution

• analysis

Changes of variable from quartic to Weierstrass

• EllipticCurve
• substitution
• quartic

Tubular surface around curve

simplification errors in simple expressions

• simplify
• simplify_full
• fixed_issue

fractional power to negative number

• fractional
• power
• negative

how to best simplify product of square roots

• symbolic
• sqrt
• full_simplify

Can sage automatically find singular points of a function?

• singularity
• ExpressionTreeWalker
• complex-analysis

Sage fails to recognize `1 + (1/2 + i*sqrt(3)/2)^3` is zero

• roots-of-unity
• cube-root
• simplification
• algebraic_number

How to recursively factor a symbolic expression?

• symbolic-expression

All the simplify() commands

• solve-commands

How to get multiplication of square roots to simplify?

• square-root
• simplify
• radical

Solving an ODE and simplifying the result

• differential_eqns
• simplification
• canonicalize_radical

Trigonometric equation

inverse_laplace of a fraction whose denominator has real roots (or complex)

• partial_fraction
• real
• roots
• complex
• inverse_laplace

Extracting inequalities for polytopes

• polytope

Conjugate multiplication of square root

• conjugate
• fraction
• full_simplify
• radical_simplify

Checking accuracy

• unaccurate