• Helena Rasiowa (20 June 1917 – 9 August 1994) was a Polish mathematician. She worked in the foundations of mathematics and algebraic logic. Rasiowa was...
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  • In axiomatic set theory, the Rasiowa–Sikorski lemma named after Helena Rasiowa and Roman Sikorski is one of the most fundamental facts used in the technique...
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  • Helena Ranaldi (born 1966), Brazilian actress Helena Rasiowa (1917–1994), Polish mathematician Helena Resano (born 1974), Spanish journalist Helena Rojo...
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  • Leśniewski Adolf Lindenbaum Alfred Tarski Jan Łukasiewicz Andrzej Mostowski Helena Rasiowa Fourier analysis has been advanced at Warsaw by: Aleksander Rajchman...
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  • relations with his 1941 essay "On the Calculus of Relations". According to Helena Rasiowa, "The years 1920-40 saw, in particular in the Polish school of logic...
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    1–2 1958–59) The Mathematics of Metamathematics (1963, together with Helena Rasiowa) Rachunek rózniczkowy i całkowy — funkcje wielu zmiennych (1967) Warsaw...
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  • American country music singer-songwriter and guitarist (d. 1972) 1917 – Helena Rasiowa, Austrian-Polish mathematician and academic (d. 1994) 1918 – George...
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  • Systems and Recursive Functions. Amsterdam: North-Holland, pp. 92–130. Helena Rasiowa; Roman Sikorski (1963). The Mathematics of Metamathematics. Państwowe...
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  • Frank Plumpton Ramsey (UK, 1903–1930) Petrus Ramus (France, 1515–1572) Helena Rasiowa (Poland, 1917–1994) Carveth Read (UK, 1848–1931) Abraham Robinson (Israel...
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  • 1971. The dissertation, Theorem Proving Systems, was supervised by Helena Rasiowa. She completed her habilitation there in 1978, with the habilitation...
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    elected a real member of the PAS. After the World War II he supervised Rasiowa's both master and doctoral theses in logic and the foundations of mathematics...
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    Rabinowitz Tibor Radó M. S. Raghunathan Srinivasa Ramanujan Norman Ramsey Helena Rasiowa Douglas Ravenel Michael C. Reed David Rees Aviv Regev Zinovy Reichstein...
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  • Olle Johansson, 66, Swedish swimmer, water polo player and Olympian. Helena Rasiowa, 77, Polish mathematician. Biswamoy Biswas, 71, Indian ornithologist...
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  • GND 131832093 BnF 12859886s O'Connor, John J.; Robertson, Edmund F., "Helena Rasiowa", MacTutor History of Mathematics Archive, University of St Andrews...
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  • mathematician, models cell membranes and other thin nanostructures Helena Rasiowa (1917–1994), Polish researcher in the foundations of mathematics and...
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  • Heisenberg uncertainty principle HeLa Helen Longino Helen Lynd Helen Zimmern Helena Rasiowa Hélène Cixous Helene von Druskowitz Helga Kuhse Helio Gallardo Heliodoro...
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  • Andrew Odlyzko Władysław Orlicz Józef H. Przytycki Maksym Radziwill Helena Rasiowa Marian Rejewski, mathematician-cryptologist who broke the German Enigma...
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  • logic that emerged in Poland during the 1950s and 60s with the work of Helena Rasiowa, Roman Sikorski, Jerzy Łoś, and Roman Suszko (to name but a few). It...
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  • Przełęcki (Alternate Assessor 1975–1979) Dhruv Raina (Assessor 2020-2023) Helena Rasiowa (Alternate Assessor 1971–1975; Assessor 1975–1979) Alexander Razborov...
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  • Structure, Springer Universitext, (see section 1.2) ISBN 978-3-540-20879-2 Rasiowa, Helena; Sikorski, Roman (1970), The Mathematics of Metamathematics (3rd ed...
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  • formulae were introduced around 1956 by Ronald Harrop and independently by Helena Rasiowa. Variations of the fundamental concept are used in different branches...
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  • (Hungary, 1905–1977) Marian Pour-El Val Plumwood (Australia) Rose Rand Helena Rasiowa (Poland, 1917–1994) Adriane Rini Julia Robinson (US, 1919–1985) Cristina...
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  • et al.] |Banachowski, Lech; Kreczmar, Antoni; Mirkowska, Grażyna; Rasiowa, Helena; Salwicki, Andrzej (1977). An introduction to Algorithmic Logic - Metamathematical...
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  • propositionnelle S4 et logique intuitioniste propositionnelle (PDF) (in French) Rasiowa, Helena; Sikorski, Roman (1963). The Mathematics of Metamathematics. Monografie...
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    Transcomputational problem Mazur, Stanisław (1963). Grzegorczyk, Andrzej; Rasiowa, Helena (eds.). Computable analysis. Rozprawy Matematyczne. Vol. 33. Institute...
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  • Thumbnail for Andrzej Grzegorczyk
    In Kuratowski, Kazimierz; Marek, Wiktor Witold; Pacholski, Leszek; Rasiowa, Helena; Ryll-Nardzewski, Czesław; Zbierski, Paweł (editors): Andrzej Mostowski:...
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