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  2. Generating function transformation - Wikipedia

    en.wikipedia.org/wiki/Generating_function...

    Other examples of generating function variants include Dirichlet generating functions (DGFs), Lambert series, and Newton series. In this article we focus on transformations of generating functions in mathematics and keep a running list of useful transformations and transformation formulas.

  3. Generating function (physics) - Wikipedia

    en.wikipedia.org/wiki/Generating_function_(physics)

    The generating function F for this transformation is of the third kind, = (,). To find F explicitly, use the equation for its derivative from the table above, =, and substitute the expression for P from equation , expressed in terms of p and Q:

  4. Formula editor - Wikipedia

    en.wikipedia.org/wiki/Formula_editor

    A typeset mathematical expression. A formula editor is a computer program that is used to typeset mathematical formulas and mathematical expressions.. Formula editors typically serve two purposes:

  5. Generating function - Wikipedia

    en.wikipedia.org/wiki/Generating_function

    There are various types of generating functions, including ordinary generating functions, exponential generating functions, Lambert series, Bell series, and Dirichlet series. Every sequence in principle has a generating function of each type (except that Lambert and Dirichlet series require indices to start at 1 rather than 0), but the ease ...

  6. Translation operator (quantum mechanics) - Wikipedia

    en.wikipedia.org/wiki/Translation_operator...

    For each Bravais lattice vector we define a translation operator ^ which, when operating on any function () shifts the argument by : ^ = (+) Since all translations form an Abelian group, the result of applying two successive translations does not depend on the order in which they are applied, i.e. ^ ^ = ^ ^ = ^ + In addition, as the Hamiltonian ...

  7. Unitary transformation (quantum mechanics) - Wikipedia

    en.wikipedia.org/wiki/Unitary_transformation...

    The Schrödinger equation applies to the new Hamiltonian. Solutions to the untransformed and transformed equations are also related by U {\displaystyle U} . Specifically, if the wave function ψ ( t ) {\displaystyle \psi (t)} satisfies the original equation, then U ψ ( t ) {\displaystyle U\psi (t)} will satisfy the new equation.

  8. Import and export mail and other data with AOL Desktop Gold

    help.aol.com/articles/aol-desktop-importing-your...

    This feature allows you manually navigate to a PFC file on your computer and to import data from that file. 1. Sign in to Desktop Gold. 2. Click the Settings icon. 3.

  9. Z3 Theorem Prover - Wikipedia

    en.wikipedia.org/wiki/Z3_Theorem_Prover

    Z3 supports arithmetic, fixed-size bit-vectors, extensional arrays, datatypes, uninterpreted functions, and quantifiers. Its main applications are extended static checking, test case generation, and predicate abstraction. [citation needed] Z3 was open sourced in the beginning of 2015. [3]