201 - 210 of 984 for quadratic equationsSearch Results
View search results from all Wolfram sites (26888 matches)
Diophantine Polynomial Systems   (Mathematica Tutorial)
A Diophantine polynomial system is an expression constructed with polynomial equations and inequalities combined using logical connectives and quantifiers where the variables ...
Projection Method for NDSolve   (Mathematica Tutorial)
When a differential system has a certain structure, it is advantageous if a numerical integration method preserves the structure. In certain situations it is useful to solve ...
Quantifiers   (Mathematica Tutorial)
In a statement like x^4+x^2>0, Mathematica treats the variable x as having a definite, though unspecified, value. Sometimes, however, it is useful to be able to make ...
Minimization and Maximization   (Mathematica Tutorial)
Minimization and maximization. Minimize and Maximize yield lists giving the value attained at the minimum or maximum, together with rules specifying where the minimum or ...
Design Using State-Space Models   (Mathematica Guide)
Mathematica provides powerful functions to compute state-feedback and estimator gains using pole-placement or optimal techniques. In addition, it has functions that directly ...
Resolve   (Built-in Mathematica Symbol)
Resolve[expr] attempts to resolve expr into a form that eliminates ForAll and Exists quantifiers. Resolve[expr, dom] works over the domain dom. Common choices of dom are ...
Some Notes on Internal Implementation   (Mathematica Tutorial)
General issues about the internal implementation of Mathematica are discussed in "The Internals of Mathematica". Given here are brief notes on particular features. These ...
Interpolation   (Built-in Mathematica Symbol)
Interpolation[{f_1, f_2, ...}] constructs an interpolation of the function values f_i, assumed to correspond to x values 1, 2, ... . Interpolation[{{x_1, f_1}, {x_2, f_2}, ...
JacobiSymbol   (Built-in Mathematica Symbol)
JacobiSymbol[n, m] gives the Jacobi symbol (n/m).
MathieuCPrime   (Built-in Mathematica Symbol)
MathieuCPrime[a, q, z] gives the derivative with respect to z of the even Mathieu function with characteristic value a and parameter q.
1 ... 18|19|20|21|22|23|24 ... 99 Previous Next

...