Nikolai lobachevsky facts management
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1 Introduction
1In a famous address on “Geometry and Experience” delivered to the Prussian Academy of Science in , Einstein [, ] reflected on the relationship between the mathematical and physical sciences. “As far as the propositions of mathematics refer to reality, they are not certain”, he stated, “and as far as they are certain, they do not refer to reality”. He found it useful to distinguish between two versions of geometry, what he called “purely axiomatic geometry” and “practical geometry”. Whereas the former did not refer to the experienced world, the latter was “evidently a natural science” of great interest to physicists and astronomers. In Einstein’s cosmological model of , based on his new general theory of relativity, cosmic space was assumed to be spherical, and this was what he had in mind:
According to the view advocated here, the question whether the continuum has a Euclidean, Riemannian, or any other structure is a proper question of physics which must be answer
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Twelve great Russian scientists
Authors: Pavel Yudin and Mark Rosenthal;
Written: ;
First published: in A Short Philosophical Dictionary, fifth edition;
Source:
Translated:by Anton P.Lobachevsky, Nikolai Ivanovich ()
Nikolai Ivanovich Lobachevsky () &#; great Russian mathematician, the creator of non-Euclidean geometry, the exponent of materialistic views on mathematics and its foundations. In , after completing his university course, Lobachevsky received the title of Master of Mathematics. At the age of twenty-three he was already a professor. Kazan University, of which he was 19 years old, Lobachevsky devoted his whole life. He was a conductor of advanced ideas in teaching youth. Lobachevsky is a prominent figure in university education. Lobachevsky&#;s merits in the field of public education in Russia are enormous, but he earned an immortal name with the discovery of non-Euclidean geometry. He not only pointed out the possibility of creating a geometry different from
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About the Book
&#;When I was sent bygd the Soviet state to London to further my studies in calculus, knowing I would never become a great mathematician, inom strayed instead into the foothills of anthropology …&#;
It is and Nikolai Lobachevsky, great-grandson of his illustrious namesake, fryst vatten surveying a bog in the Irish Midlands, where he studies the locals, the nation and their ways. One afternoon, soon after he arrives, he receives a telegram calling him back to Leningrad for a &#;special appointment&#;.
Lobachevsky may not be a great genius but he is not he recognises a death sentence when he sees one and leaves to go into hiding on a small island in the Shannon estuary, where the island families harvest seaweed and struggle to split rocks. Here Lobachevsky must think about death, how to avoid it and whether he will ever see his home again.
Format: Hardback ( pages) Publisher: Tuskar Rock Press
Publication date: 31st March Genre: Historical FictionFind The Ge