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Mit kívánnak a számítógépek a matematikától, és mit adnak nekik?

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Mit kívánnak a számítógépek a matematikától, és mit adnak nekik? 


Today, it is natural to use a computer, surf the Internet, pay by credit card, or listen to a CD. László Lovász, mathematician and member of HAS, reminds us that were it not for some new branches of mathematics - theory of algorithms, cryptography or complexity theory - none of these things would be possible. Who would think that data protection - including the security of military bases and the banking system - is dependent on our capability to determine the prime factors of a large number in a reasonable amount of time? Why is it important to know if we are assigned a number randomly, or as a result of an algorithm?
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Channels
Mindentudás Egyeteme
Categories
Computer science, Computer systems, Human computer interaction, Informatics, Applied informatics, Computational mathematics
Keywords
tudósok előadásai
Contributors
László Lovász (lecturer)
Recording length
48:57
Date of recording
30 June, 2003
Uploaded by
Marianna Nagy
Date of uploading
7 May, 2014
Number of views
5324
Embed
<iframe width="480" height="385" src="//mindentudas.videotorium.hu/en/embed/8213" frameborder="0" allowfullscreen="allowfullscreen"></iframe>

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