Smale's Conjecture on Mean Values of Polynomials and Electrostatics
Serdica Mathematical Journal, Tome 33 (2007) no. 4, pp. 399-410
Voir la notice de l'article provenant de la source Bulgarian Digital Mathematics Library
A challenging conjecture of Stephen Smale on geometry of
polynomials is under discussion. We consider an interpretation which turns
out to be an interesting problem on equilibrium of an electrostatic field that
obeys the law of the logarithmic potential. This interplay allows us to study
the quantities that appear in Smale’s conjecture for polynomials whose zeros
belong to certain specific regions. A conjecture concerning the electrostatic
equilibrium related to polynomials with zeros in a ring domain is formulated
and discussed.
Keywords:
Zeros of Polynomials, Critical Points, Smale’s Conjecture, Extremal Problem, Electrostatics
@article{SMJ2_2007_33_4_a1,
author = {Dimitrov, Dimitar},
title = {Smale's {Conjecture} on {Mean} {Values} of {Polynomials} and {Electrostatics}},
journal = {Serdica Mathematical Journal},
pages = {399--410},
publisher = {mathdoc},
volume = {33},
number = {4},
year = {2007},
language = {en},
url = {http://geodesic.mathdoc.fr/item/SMJ2_2007_33_4_a1/}
}
Dimitrov, Dimitar. Smale's Conjecture on Mean Values of Polynomials and Electrostatics. Serdica Mathematical Journal, Tome 33 (2007) no. 4, pp. 399-410. http://geodesic.mathdoc.fr/item/SMJ2_2007_33_4_a1/