منابع مشابه
On Stefan Banach and Some of His Results
In the paper a short biography of Stefan Banach, a few stories about Banach and the Scottish Café and some results that nowadays are named by Banach’s surname are presented.
متن کاملJosef Stefan and His Contributions to Heat Transfer
Josef Stefan was a professor of physics at the University of Vienna between 1863 and 1893. During his time in Vienna he was a fruitful researcher in many scientific fields, but he is best known for his work in heat transfer. He was a gifted experimentalist and theoretician who made contributions to conduction, convection and radiation heat transfer. Stefan was the first to accurately measure th...
متن کاملRiga Fede Disease
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. A 4-day-old male baby presented with congenitally erupted two teeth on lower jaw since birth resulting in difficulty in breast feeding. Oral examination showed ulceratio...
متن کاملStefan Papadima And
The Chen groups of a finitely-presented group G are the lower central series quotients of its maximal metabelian quotient, G/G′′. The direct sum of the Chen groups is a graded Lie algebra, with bracket induced by the group commutator. If G is the fundamental group of a formal space, we give an analog of a basic result of D. Sullivan, by showing that the rational Chen Lie algebra of G is isomorp...
متن کاملRiga-Fede disease and neonatal teeth.
AIM The aim of this study is to present a case of Riga-Fede disease (RFD). RFD is a benign and uncommon mucosal disorder, characterized by an ulceration of the tongue, often caused by repetitive traumatic injuries due to backward and forward movements of the tongue over the mandibular anterior incisors. RFD is most commonly associated with the eruption of primary lower incisor in older infants ...
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ژورنال
عنوان ژورنال: St.Tikhons' University Review. Series V. Christian Art
سال: 2016
ISSN: 2220-5098,2220-5098
DOI: 10.15382/sturv201624.166-178