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	Gaussian filters with rotating kernel Vintr, Tomáš ; Martišek, Dalibor (referee) ; Druckmüller, Miloslav (advisor) The objective of this thesis is to create Gaussian 1D filters with rotating kernel theory which enables to program algorithm for noise reduction and beam structure highlighting in a digital picture of the solar corona. Detailed record
	Numerical simulations of MHD waves in the solar corona with gravitational field ŠEBÍK, Matěj The aim of this bachelor?s thesis is to numerically simulate propagation of impulsively generated waves and oscillations in a plasma of the solar corona using a numerical code FLASH. This program is used to create a model of propagation of the MHD waves in a so-called current-sheet layer. The model should correspond with an observations obtained by modern solar probes. There are clues implying that a gravitationally stratified solar atmosphere affects the progression of the MHD waves in a time evolution. Therefore the gravitation effect is inducted in the calcullation. The last part of the text discusses the given differences with and without gravitation. Detailed record
	Waves and Oscillations in Solar Coronal Loops BEDNÁŘ, Vít Basic Sun characteristic, solar corona mainly. Introducing spacecrafts SoHO and TRACE as fundamental instruments of observing solar corona activities and close description this activities in therms of MHD theory. Recherche reflects the current trends in the observational study of coronal waves and oscillations (standing kink, sausage and longitudinal modes, propagating slow waves and fast wave trains, the search for torsion waves), theoretical modeling of interaction of MHD waves with plasma structures, and implementation of the theoretical results for the mode identification. Also the use of MHD waves for remote diagnostics of coronal plasma - MHD coronal seismology - is discussed and the applicability of this method for the estimation of coronal magnetic field, transport coefficients, fine structuring and heating function is demonstrated. Detailed record

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