Remembering Jovan Karamata
Remembering Štefan Schwabik (1941–2009)
Remembering Wim Cohen.
Reminiscences on science at IHÉS. A problem on homoclinic theory and a brief review
Report on the Current State of the French DMLs
This is a survey of the existing digital collections of French mathematical literature, run by non-profit organizations. This includes research monographs, serials, proceedings, Ph. D. theses, collected works, books and personal websites.
Requiem for Ivan Dobrakov
Rereading the Rendiconti.
Research problems of Jerzy Zabczyk
In the paper we present a selected variety of problems studied by Professor Jerzy Zabczyk. Important part of Prof. Zabczyk's scientific activity was devoted to his PhD students. He has promoted 9 PhD students: Tomasz Bielecki, Jarosław Sobczyk, Łukasz Stettner and Gianmario Tessitore work mostly in control and its applications to mathematical finance, whereas the research of Anna Chojnowska-Michalik, Wojciech Jachimiak, Anna Milian, Szymon Peszat and Anna Rusinek is concentrated mostly on stochastic...
Research works of Romanian mathematicians on centro-affine geometry.
Revaz Gamkrelidze is 70. (With a list of selected scientific papers).
Řez zlatý, stříbrný a bronzový
Ricordo dei Fratelli Cartia
Ricordo di Giuseppe Colombo, uno scienziato di fronte al mondo
Ricordo di Jacques Louis Lions
Rituální geometrie védských Indů jako inspirace pro učitele matematiky
The Śulba sūtras, or "Rules of the cord", are intended to lay down the rules of demarcation of various sacrificial altars, pandals and places for sacred fire. This part of Vedic culture contains unique, just about three thousand years old ritual geometry. Constructions, such as addition or subtraction of squares or area-preserving transformations of figures, are performed with the use of a rope and wooden poles. This article presents some of the geometric rules described in the mentioned texts and...
RNDr. Jiří Sedláček, CSc. šedesátníkem
RNDr. Miloslav Duchoň, DrSc. --- a septuagenarian?
Ronald Fisher, otec biostatistiky
Rozhovor s Dirkem Janem Struikem
Rozhovor s Jeanem-Pierrem Serrem