An Evolutionary Structure of Convex Quadrilaterals
Journal of convex analysis, Tome 15 (2008) no. 2, pp. 411-426
We solve the problem of the evolution of convex quadrilaterals by applying the inverse weighted Fermat-Torricelli problem, the invariance property of the weighted Fermat-Torricelli point in the plane R2, two-dimensional sphere S2 and the two-dimensional hyperboloid H2. This means that the property of plasticity is inherited by some evolutionary convex quadrilaterals. An important application is the connection of the Fermat-Torricelli point with the fundamental equation of P. de Fermat.
Classification :
51E12, 52A10, 52A55, 51E10
Mots-clés : Fermat-Torricelli problem, inverse Fermat-Torricelli problem, generalized convex quadrilaterals
Mots-clés : Fermat-Torricelli problem, inverse Fermat-Torricelli problem, generalized convex quadrilaterals
@article{JCA_2008_15_2_JCA_2008_15_2_a15,
author = {A. N. Zachos and G. Zouzoulas},
title = {An {Evolutionary} {Structure} of {Convex} {Quadrilaterals}},
journal = {Journal of convex analysis},
pages = {411--426},
year = {2008},
volume = {15},
number = {2},
url = {http://geodesic.mathdoc.fr/item/JCA_2008_15_2_JCA_2008_15_2_a15/}
}
A. N. Zachos; G. Zouzoulas. An Evolutionary Structure of Convex Quadrilaterals. Journal of convex analysis, Tome 15 (2008) no. 2, pp. 411-426. http://geodesic.mathdoc.fr/item/JCA_2008_15_2_JCA_2008_15_2_a15/