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Piotr Bizoń

Publications and source records attributed to Piotr Bizoń.

57 records · Page 4Linked to original sources

How to Make a Tiny Black Hole?

This is a brief review of critical phenomena in gravitational collapse. The conceptual issues are emphasized and some directions for future research are suggested. The paper is not addressed to the experts in the field -- for them little will be new. It is rather meant to introduce others into one of the most rapidly developing areas of research in general relativity with the hope of attracting them into the subject.

gr-qc↗

Harmonic maps between three-spheres

It is shown that smooth maps $f: S^3 \rightarrow S^3$ contain two countable families of harmonic representatives in the homotopy classes of degree zero and one.

hep-th↗

Gravitating Solitons and Hairy Black Holes

A brief review of recent research on soliton and black hole solutions of Einstein's equations with nonlinear field sources is presented and some open questions are pointed out.

gr-qc↗