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Polynomial Equations Roots
Tomšík, Filip ; Kopřiva, Jan (referee) ; Kunovský, Jiří (advisor)
Bachelor´s thesis purpose was been study solution algebraic and differential equation. We were studying Bairstow method, which is the most conducive to solution homogenous differential equation higher order. Implementation Bairstow method and her connection with Gauss elimination method. In the end we are performed tests on rate calculation and accuracy.
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Solving strategies for word problems that can be solved with equations
Chromá, Stanislava ; Novotná, Jarmila (advisor) ; Pilous, Derek (referee)
The aim of this work is to get acquainted with the issue of solving word problems by means of equations, to state and to analyse various ways of solving them. The thesis also includes the comparison of strategies for solving word problems that are selected by students who have been already taught the given type of the equation, and students who have not yet mastered these procedures. The introductory part of the work deals with word problems in general. There the terms such as the word problems, procedures, methods and strategies used for solving word problems are specified. In the next part of the text, the basic types of equations are characterized. For each type of the equation, one typical word problem was selected and it was experimentally found out which solving strategies were used by students most often. Keywords: word problem, algebraic equation, non-algebraic equation, system of equations
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Floor function and fractional part of the real number
Bílek, Vladimír ; Novotná, Jarmila (advisor) ; Pilous, Derek (referee)
The aim of my bachelor thesis is to acquaint the reader with the floor function, ceiling functions and with fractional part of the real number, and show the feasibility of selected equations of one unknown that contains the floor functions of the real number. In the introductory part of my thesis, necessary concepts, notations and definitions of these functions are defined. The main part of the work is devoted to a description of strategies for finding solutions to following four types of equations: , and . Derived general procedure for solving the first equation and a description of the strategy for finding solutions to the remaining three equations are the greatest benefits of my thesis. The procedures are demonstrated by examples in each chapter. The final section covers some types of unsolved problems from different areas of mathematics concerning this topic.
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Solving strategies for word problems that can be solved with equations
Chromá, Stanislava ; Novotná, Jarmila (advisor) ; Pilous, Derek (referee)
The aim of this work is to get acquainted with the issue of solving word problems by means of equations, to state and to analyse various ways of solving them. The thesis also includes the comparison of strategies for solving word problems that are selected by students who have been already taught the given type of the equation, and students who have not yet mastered these procedures. The introductory part of the work deals with word problems in general. There the terms such as the word problems, procedures, methods and strategies used for solving word problems are specified. In the next part of the text, the basic types of equations are characterized. For each type of the equation, one typical word problem was selected and it was experimentally found out which solving strategies were used by students most often. Keywords: word problem, algebraic equation, non-algebraic equation, system of equations
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Floor function and fractional part of the real number
Bílek, Vladimír ; Novotná, Jarmila (advisor) ; Pilous, Derek (referee)
The aim of my bachelor thesis is to acquaint the reader with the floor function, ceiling functions and with fractional part of the real number, and show the feasibility of selected equations of one unknown that contains the floor functions of the real number. In the introductory part of my thesis, necessary concepts, notations and definitions of these functions are defined. The main part of the work is devoted to a description of strategies for finding solutions to following four types of equations: , and . Derived general procedure for solving the first equation and a description of the strategy for finding solutions to the remaining three equations are the greatest benefits of my thesis. The procedures are demonstrated by examples in each chapter. The final section covers some types of unsolved problems from different areas of mathematics concerning this topic.
|
|
|
Polynomial Equations Roots
Tomšík, Filip ; Kopřiva, Jan (referee) ; Kunovský, Jiří (advisor)
Bachelor´s thesis purpose was been study solution algebraic and differential equation. We were studying Bairstow method, which is the most conducive to solution homogenous differential equation higher order. Implementation Bairstow method and her connection with Gauss elimination method. In the end we are performed tests on rate calculation and accuracy.
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