Browsing USN Open Archive by Author "Kristensen, Kai Forsberg"
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A nearest integer solution to the longest run of randomly generated words
Kristensen, Kai Forsberg (Journal article; Peer reviewed, 2012)How rare is the event of observing more than a certain number of consecutive and identical letters of any kind somewhere in a randomly generated word? No one can deny that the use of generating functions is crucial for ... -
Solving random walk recursions in the plane using separation of variables and Fourier analysis
Kristensen, Kai Forsberg (Professional article, 2009-04-21)The aim of this article is first of all to show how to solve a two-dimensional random walk problem on an arbitrary rectangle with certain boundary conditions, using separation of variables and discrete Fourier analysis. ...