(For other notation see Notation for the Special Functions.)

$x,y$ | real variables. |
---|---|

$z$ | real variable in §§1.5–1.6. |

$z,w$ | complex variables in §§1.9–1.11. |

$j,k,\mathrm{\ell}$ | integers. |

$m,n$ | nonnegative integers, unless specified otherwise. |

$\u27e8f,g\u27e9$ | distribution. |

$\mathrm{deg}$ | degree. |

primes | derivatives with respect to the variable, except where indicated otherwise. |