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Theses & Dissertations


Rychtar, Jan


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TitleDateViewsBrief Description
Model of kleptoparasitism in the Onthophagus taurus: when to enter and leave a dung pat 2010 460 The female dung beetle Onthophagus taurus will sometimes engage in an extreme form of kleptoparasitism by stealing the brood ball of another female beetle, destroying the existing eggs, and replacing their own egg in the brood ball. Beetles will some...
Pricing European stock options using stochastic and fuzzy continuous time processes 2012 1185 Over the past 40 years, much of mathematical finance has been built on the premise that stocks tend to move according to continuous-time stochastic processes, particularly geometric Brownian Motion. However, fuzzy set theory has recently been shown t...