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Category Archives: Uncategorized

Pictures “worth” a thousand words :)

Sunday, March 21, 2010

Sure, sometimes a picture can be worth a thousand words. Sure, not always (try for example to express this phrase with a picture). I enjoy nice visualizations… but this time I could not resist to laugh at a failed attempt to draw a picture which would be worth several words, or even just one word [...]

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Difficult elementary school math problems

Friday, October 2, 2009

Many math problems are fascinating. Often they are also difficult, so that only those who have high enough education can understand their beauty. But sometimes a really simple problem – such that anyone with just the elementary school knowledge can solve it – can be quite cute as well. Most elementary school math questions are [...]

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Photos from Indian Himalayas

Saturday, November 1, 2008

I’ve uploaded the pictures from the “cycling” part of my Himalaya trip.
Some thumbnails:

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