Pochhammer[a, n] gives the Pochhammer symbol (a) n.

TableSpacing is an option for TableForm and MatrixForm which specifies how many spaces should be left between each successive row or column.

Assuming[assum, expr] evaluates expr with assum appended to $Assumptions, so that assum is included in the default assumptions used by functions such as Refine, Simplify, and ...

Mathematica usually pays no attention to whether variables like x stand for real or complex numbers. Sometimes, however, you may want to make transformations which are ...

Different kinds of vector and matrix multiplication. This multiplies each element of the vector by the scalar k. The "dot" operator gives the scalar product of two vectors.

Mathematica allows you to perform many operations on power series. In all cases, Mathematica gives results only to as many terms as can be justified from the accuracy of your ...

MIME type: chemical/seq-na-genbank GenBank molecular biology format. Native format of the U.S. National Center for Biotechnology Information (NCBI) database. Standard format ...

JohnsonDistribution["SB", \[Gamma], \[Delta], \[Mu], \[Sigma]] represents a bounded Johnson distribution with shape parameters \[Gamma], \[Delta], location parameter \[Mu], ...

int MTensor_setMTensor (MTensor t, MTensor val, mint*pos, mint numpos) sets a subtensor element in an MTensor.

Many real-world applications require the solution of IVPs and BVPs for nonlinear ODEs. For example, consider the logistic equation, which occurs in population dynamics. This ...