Although Diophantine equations provide classic examples of undecidability, Mathematica in practice succeeds in solving a remarkably wide range of such equations—automatically ...

ChebyshevT[n, x] gives the Chebyshev polynomial of the first kind T_n (x).

BesselYZero[n, k] represents the k\[Null]^th zero of the Bessel function of the second kind Y_n (x).BesselYZero[n, k, x_0] represents the k\[Null]^th zero greater than x_0.

DefineDLLFunction["func", " dll", rtype, atypes] returns a Mathematica function that calls the specified function func with argument types atypes and return type rtype in the ...

ChebyshevU[n, x] gives the Chebyshev polynomial of the second kind U_n (x).

Do Basic Calculations Do Constrained Nonlinear Optimization Control the Precision and Accuracy of Numerical Results

Built on powerful and elegant principles, the core Mathematica language has emerged over the past 20 years as perhaps the world's richest and deepest programming language. ...

FresnelS[z] gives the Fresnel integral S(z).

In doing many kinds of calculations, you need to evaluate expressions when variables take on particular values. In many cases, you can do this simply by applying ...

MathLink provides a mechanism through which programs can interact with Mathematica. Some typical uses of MathLink. MathLink provides a general interface for external programs ...