Ruy de Queiroz

Quick Facts

Full Name	Ruy de Queiroz
Occupation	Professor Of Mathematics
Date Of Birth	Jan 11, 1958(1958-01-11)
Age	66
Country	Brazil
Horoscope	Capricorn

Ruy de Queiroz Biography

Ruy de Queiroz is one of the most popular and richest Professor Of Mathematics who was born on January 11, 1958 in Brazil. Ruy J. Guerra de Queiroz, a Recife-born associate professor, is a leading researcher in the areas of Mathematical logic and proof theory. He also holds important works in the fields of foundations of mathematics, philosophy of mathematics, and mathematical logic. The Workshop on Logic, Language, Information and Computation, which has been held annually since 1994, usually in June or July, was founded by him.

Ruy de Queiroz and Anjolina de Oliveira have been exploring, together, a geometric perspective on natural deduction since the early 2000s. It is based upon a graph-based account Kneale’s natural deduction.

Ruy de Queiroz and Dov Gabbay have been involved in a program to provide a general account on the functional interpretation of both classical and non- classical logics using the notion of labeled naturally deduction. The result was a new account of the functional interpretations of the existential quantifier and the notion of propositional equal. This allowed for Richard Statman’s notion to direct computation to be recast, and also allowed for a novel approach via the Curry-Howard correspondence to the dichotomy of “intensional” and “extensional” accounts.

Ruy de Queiroz Net Worth

Ruy de Queiroz is one of the richest Professor Of Mathematics from Brazil. According to our analysis, Wikipedia, Forbes & Business Insider, Ruy de Queiroz 's net worth $5 Million. (Last Update: December 11, 2023)

Ruy de Queiroz proposed a new Martin-Lof type of theory in the 1980s. It was based on Wittgenstein’s “meaning is-use” reading. The explanation of a proposition’s consequences gives meaning to the logical constant that dominates it. This amounts to a non-dialogical interpretation of logical constants via the effect of elimination rules over introduction rules, which finds a parallel in Paul Lorenzen’s and Jaakko Hintikka’s dialogue/game- semantics. This resulted in a type theory known as “Meaning as Use Type Theory”. Wittgenstein has demonstrated that Wittgenstein’s dictum is relevant to explaining the consequences of a proposition. He did this in a letter addressed to Bertrand Russell. Wittgenstein said that the universal quantifier can only have meaning when one sees the results.

Ruy de Queiroz earned his B.Eng. in Electrical Engineering at Escola Politecnica de Pernambuco, in 1980. He also received his M.Sc. in Informatics in 1984 from Universidade Federal de Pernambuco. In 1990, he obtained his Ph.D. in Computing at the Imperial College, London. For which he defended Computer Programming and Proof Theory. An Essay on the Logical Foundations of Computation.

Height, Weight & Body Measurements

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Who is Ruy de Queiroz Dating?

According to our records, Ruy de Queiroz is possibily single & has not been previously engaged. As of December 1, 2023, Ruy de Queiroz’s is not dating anyone.

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Facts & Trivia

Ruy Ranked on the list of most popular Professor Of Mathematics. Also ranked in the elit list of famous people born in Brazil. Ruy de Queiroz celebrates birthday on January 11 of every year.