Péntek János – Benő Attila: A magyar nyelv Romániában (Erdélyben)

Gidó Attila THE JEWS

Table of content: 1. The frames of the research 2. The historiography of the Romanian and Hungarian Jewish communities; the sources of the research 3. The Jews of Cluj till the WWI 4. The demographical structure and the topography of the Jewish population of Cluj 5. The Jews occupational structure and their role in the economy 6. Interdictions, Segregation and Anti-Semitism in Cluj 7. The Jewis...

2 János Kollár

Magyar Agrárinformatikai Szövetség

Agrárinformatika / Agricultural Informatics (2013) Vol. 4, No. 1:13-27 ISSN 2061-862X http://www.magisz.org/journal 14 Papadopoulos G., Voulagri I.: Design, Implementation and Assessment of Videoconferencing Sessions in Earth and Life Sciences: The Case of the Agricultural University of Athens in Education” for the Greek Universities, funded by the Greek Ministry of Education and the European U...

Real Face of János Bolyai Tamás Dénes

I n Vol. 56, No. 11, of Notices, I saw a fascinating article with the title: Changing Faces—The Mistaken Portrait of Legendre. The author, Peter Duren, writes with understandable bewilderment: “It seems incredible that such egregious error could have gone undetected for somany years.” This encouraged me to publish, in the same journal, the story—no less fascinating—of the real face of János Bol...

János Kollár and Sándor J Kovács

1. INTRODUCTION A recurring difficulty in the Minimal Model Program (MMP) is that while log terminal sin-gularities are quite well behaved (for instance, they are rational), log canonical singularities are much more complicated; they need not even be Cohen-Macaulay. The aim of this paper is to prove that, as conjectured in [Kol92, 1.13], log canonical singularities are Du Bois. The concept of D...