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Systems of Parallel Grammars
Skácel, Jiří ; Horáček, Petr (referee) ; Meduna, Alexandr (advisor)
This article defines cooperating distributed grammar systems with E0L components instead of context-free grammars and discusses its generative power mainly in respect to ET0L systems. It recapitulates results about CD GS, then defines modified systems and shows that this combination has in most derivative modes equal strength to ET0L, except for terminating mode, which is shown to be more powerful. There are also explained examples of this new kind of systems.
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Transducer Systems
Skácel, Jiří ; Kučera, Jiří (referee) ; Meduna, Alexandr (advisor)
This document defines systems of pushdown transducers. The idea of cooperating distributed grammar systems for components working on one word is adjusted for use of transducers instead of grammars. The transducers cooperate by passing output of one to input of another component. It discusses their descriptive power and equivalency between systems with arbitrary numbers of components. The main conclusion is then comparison of their descriptive power with Turing machines with regard to their translation and accepted languages.
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Supply, Demand, Interaction of Advertising
Skácel, Jiří ; Karabec, Jiří (referee) ; Vykopalová, Hana (advisor)
his thesis deals with the supply and demand and the impact of advertising on these two microeconomic variables. The work is focused on describing the operation of supply and demand from marketing point of view and not from a microeconomic perspective. In the theoretical part of this work to explain the essence of marketing and advertising, that can well influence the need and demand for goods and services. I'm also concerned with marketing mix and communication mix, which is the theoretical basis for the establishment of marketing activities to promote services and products. The theoretical outline the development of communication campaigns, as each campaign must be properly planned so as to be successful. The aim of this thesis is to examine the functioning of supply and demand, and assess the impact of advertising on supply and demand. This issue in a practical example of the real estate agents Dachi,Ltd., based in Olomouc. Practically make a quantitative marketing research methods and hypotheses are tested using a test of goodness of fit chi-square.
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Transducer Systems
Skácel, Jiří ; Kučera, Jiří (referee) ; Meduna, Alexandr (advisor)
This document defines systems of pushdown transducers. The idea of cooperating distributed grammar systems for components working on one word is adjusted for use of transducers instead of grammars. The transducers cooperate by passing output of one to input of another component. It discusses their descriptive power and equivalency between systems with arbitrary numbers of components. The main conclusion is then comparison of their descriptive power with Turing machines with regard to their translation and accepted languages.
|
|
|
Systems of Parallel Grammars
Skácel, Jiří ; Horáček, Petr (referee) ; Meduna, Alexandr (advisor)
This article defines cooperating distributed grammar systems with E0L components instead of context-free grammars and discusses its generative power mainly in respect to ET0L systems. It recapitulates results about CD GS, then defines modified systems and shows that this combination has in most derivative modes equal strength to ET0L, except for terminating mode, which is shown to be more powerful. There are also explained examples of this new kind of systems.
|
|
|
Supply, Demand, Interaction of Advertising
Skácel, Jiří ; Karabec, Jiří (referee) ; Vykopalová, Hana (advisor)
his thesis deals with the supply and demand and the impact of advertising on these two microeconomic variables. The work is focused on describing the operation of supply and demand from marketing point of view and not from a microeconomic perspective. In the theoretical part of this work to explain the essence of marketing and advertising, that can well influence the need and demand for goods and services. I'm also concerned with marketing mix and communication mix, which is the theoretical basis for the establishment of marketing activities to promote services and products. The theoretical outline the development of communication campaigns, as each campaign must be properly planned so as to be successful. The aim of this thesis is to examine the functioning of supply and demand, and assess the impact of advertising on supply and demand. This issue in a practical example of the real estate agents Dachi,Ltd., based in Olomouc. Practically make a quantitative marketing research methods and hypotheses are tested using a test of goodness of fit chi-square.
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