## A generalized Allwright formula and the vector Riccati equation

Publication: Research › Internet publication – Annual report year: 2010

A classical formula of Allwright on the general solution of a scalar differential equation is generalized to a system of differential equations by means of the Kronecker product.The Allwright formula is connected with the Riccati equation, and in a similar way the generalized formula is connected with a special type of a differential system called a vector Riccati equation. Moreover,the classical result that a scalar differential equation is a Riccati equation if and only if its general solution is a fractional linear function of the starting value, is also generalized to a differential system.

Original language | English |
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Publication date | 2010 |

Source/Publisher | ArXiv |

State | Published - 2010 |

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ID: 5182020