Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"Parabolic type"”.
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Regularity results for some elliptic and parabolic problems
… partial differential equations of elliptic and parabolic type, and it collects some results obtained during the last three years under the supervision of Prof. Ugo Gianazza The first part concernes the study of singular porous medium type equations: we start proving H\"older regularity for …
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Liouville Properties and Dimensionality Bounds for Harmonic and Caloric Functions
Classical Liouville type theorems claim that solutions to certain elliptic or parabolic PDE are trivial provided some generic constraints about the function and the underlying space. When the solution space is not trivial, one can ask whether it is a linear space with finite dimension. In this …
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Simulation of Batch Thickening Phenomenon for Young Sediments
… transit partial differential equation of parabolic type. This program is modified to integrate the settling and consolidation processes together in order to provide continuous results from start to end of the process in a single run of MATLAB program. The study also proposes a method to …
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Racing patterns of elite and non-elite male Two Oceans marathon runners
… Conclusion: The findings demonstrated a parabolic type pacing pattern where elite runners demonstrated less pace variation, while non-elite runners displayed more pace variation. Non- elite runners completed the first half of the race substantially faster relative to their overall race …
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ΔΙΦΑΣΙΚΗ ΡΟΗ ΑΕΡΑ - ΣΤΕΡΕΩΝ ΣΩΜΑΤΙΔΙΩΝ ΣΕ ΚΛΕΙΣΤΟΥΣ ΑΓΩΓΟΥΣ
… RICHTMYER'S ALGORITHM, WHICH IS SUITABLE FOR PARABOLIC TYPE PROBLEMS. THEGOOD AGREEMENT BETWEEN THE THEORETICAL RESULTS OF THIS ANALYSIS WITH CORRESPONDING THEORETICAL AND EXPERIMENTAL RESULTS OF OTHER WORKS, LEADS TO THE CONCLUSION THAT THE MATHEMATICAL MODEL DESCRIBES WELL THE REAL …
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Statistical inference and computation in elliptic PDE models
… noise. The main PDE examples are of elliptic or parabolic type. Chapter 2 investigates the problem of sampling from high-dimensional Bayesian posterior distributions. The main results consist of non-asymptotic computational guarantees for Langevin-type Markov chain Monte Carlo (MCMC) algorithms …
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Analytical Solutions of the SABR Stochastic Volatility Model
… density, namely the nonlinearity from the CEV type local volatility function, the coupling between the underlying asset process and the volatility process, and finally the correlation between the two driving Brownian motions. We look at the problem from a PDE perspective where the joint …