- Full text PDF available (2)
- This year (0)
- Last five years (2)
We provide a generalization of John's representation of the identity for the maximal volume position of L inside K, where K and L are arbitrary smooth convex bodies in R n. >From this representation we obtain Banach-Mazur distance and volume ratio estimates.
Let K be an isotropic convex body in R xN are independent random points, uniformly distributed in K. We prove that if n 2 N exp(√ n) then the normalized quermaßintegrals
The photoconductive properties of an azo-containing rotaxane, bearing a π-conjugated axial part and its corresponding dumbbell compound are investigated. Structural effects on the observed photoconductive behavior in both cases are discussed. The photoresponsive behavior of the title rotaxane was proved to be more intense than that of its analogue… (More)
This work deals with the design, synthesis, and characterization of a new solvatochromic dye. The intense solvatochromic behavior of this new synthesized non symmetric viologen was investigated using UV-Vis spectrophotometry. A further purpose was the study of the interactions between the solvent and solute molecules responsible for the solvatochromism.… (More)