✦ LIBER ✦

The Center of Thin Gaussian Groups

✍ Scribed by Matthieu Picantin

Publisher: Elsevier Science
Year: 2001
Tongue: English
Weight: 239 KB
Volume: 245
Category: Article
ISSN: 0021-8693
DOI: 10.1006/jabr.2001.8894

No coin nor oath required. For personal study only.

✦ Synopsis

Thin Gaussian groups are a natural generalization of spherical Artin groups, namely groups of fractions of monoids in which the existence of least common multiples is kept as an hypothesis, but the relations between the generators are not supposed to necessarily be of Coxeter type. Here we completely describe the center of thin Gaussian groups by constructing a minimal generating set for the quasicenter. We deduce that every thin Gaussian group is an iterated crossed product of thin Gaussian groups with a cyclic center.

📜 SIMILAR VOLUMES

The Absolute Center of a Group

✍ P. Hegarty 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 212 KB

Extension of the analytical modelling of

Extension of the analytical modelling of resistive loaded thin-wire antennas to Gaussian derivatives excitations

✍ F. Sagnard; C. Vignat 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 176 KB 👁 1 views

## Abstract The transient electric field radiated from a thin‐wire dipole antenna resistively loaded and excited by a voltage signal in the shape of the Gaussian derivatives is analyzed. The modelling presented in this paper is formulated in the time domain using an inverse Fourier transform of the

The Content of Gaussian Polynomials

✍ Sarah Glaz; Wolmer V. Vasconcelos 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 136 KB

Hydra: an out-group moves toward the cen

Hydra: an out-group moves toward the center

✍ Adam S. Wilkins 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 37 KB 👁 1 views

Photochromism of Dithiazolylethenes Havi

Photochromism of Dithiazolylethenes Having Methoxy Groups at the Reaction Centers

✍ Shizuka Takami; Tsuyoshi Kawai; Masahiro Irie 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 111 KB 👁 1 views

Photochromic dithiazolylethenes [1,2-bis(5-methoxy-2-phenylthiazol-4-yl)perfluorocyclopentene (1a) and (5-methoxy-2phenylthiazol-4-yl)-2-(5-methyl-2-phenylthiazol-4-yl)perfluorocyclopentene (2a)] having methoxy substituents at the reaction centers were synthesized and their photochromic reactivity w

Gaussian basis sets for the fourth-row m

Gaussian basis sets for the fourth-row main group elements, In–Xe

✍ Ann Strömberg; Odd Gropen; Ulf Wahlgren 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 383 KB 👁 1 views

## Abstract Gaussian basis sets, consisting of 15 s‐type, 11 p‐type, and 6 d‐type functions, for the fourth‐row main group elements, In‐Xe, are presented. In order to compare these basis sets with larger ones, calculations have been performed in I~2~ and TeO~2~.