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Celem niniejszego opracowania jest próba wykazania zależności pomiędzy prawem do wolności słowa a bezpieczeństwem narodowym i obywatelskim z wykorzystaniem analizy porównawczej. W tym celu odwołano się do porównania systemu prawnego Rzeczypospolitej Polskiej z prawem Federacji Rosyjskiej. Analizie poddano kwestie prawne wolności słowa w Polsce, by dalej przejść do systemu prawnego Federacji Rosyjskiej,...
The watersheds in the development of mathematics that lay bare the ambiguities and contradictions among its very basic notions and conceptions are commonly described as 'crises' in mathematics. They coincide with periods of intense mathematical research, often inspired by philosophical doctrines which help to clarify the notions and methods with the use of which many fundamental theorems are proved...
Contemporary computer technology is so advanced that it leads some mathematicians to suggestions that computers can enrich the already-known forms of mathematical theses proving. Some mathematicians openly speak about computer method of proving mathematical theorems. The paper is an attempt to consider notion of computer proof. The author describes various roles that computer can play in mathematics,...
With reference to certain ideas of Reuben Hersh, the paper attempts to present and confront two approaches concerning the essence of mathematics. On one hand mathematics is presented as an inflexible stronghold of truth in which what is established is considered final. However, on the other hand, as R. Hersh points, it does not differ from other forms of scientific research; it is burdened with uncertainty...
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