This is the first account in book form of the theory of harmonic morphisms between Riemannian manifolds. Harmonic morphisms are maps which preserve Laplace's equation. They can be characterized as harmonic maps which satisfy an additional first order condition. Examples include harmonic functions[...]
This includes a balance of in-depth experiments that allow students to develop laboratory skills and quick activities that use readily available materials.[...]
Reiseguiden som viser deg det de andre bare beskriverSpania dekkerdet meste av Den iberiske halvøy. Landet tilbyr de besøkende frodige skoger ogville fjelltopper, travle byer fulle av førsteklasses kunst og arkitektur, ogen endeløs rekke av avslappende strandferiesteder.LandsguideGyldendals reis[...]