Lars Olsen: 3 books

Multifractal theory was introduced by theoretical physicists in 1986. Since then, multifractals have increasingly been studied by mathematicians. This new work presents the latest research on random results on random multifractals and the physical thermodynamical interpretation of these results. As...

A classic of Danish children's literature, translated into over a dozen languages.. Winner Best Children's Book and PEN award The Norse Gods have been fighting an endless war with the Giants and now they’re growing weak and losing their powers, so the God of Thunder, Thor, travels...

This beautifully illustrated field guide enables you to easily identify the tracks and signs left by a wide variety of mammal and bird species found in Britain and Europe, covering behaviors ranging from hunting, foraging, and feeding to courtship, breeding, and nesting. Introductory chapters offer...