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2012
Formal languages are widely regarded as being above all mathematical objects and as producing a greater level of precision and technical complexity in logical investigations because of this. Yet defining formal languages exclusively in this way offers only a partial and limited explanation of the impact which their use (and the uses of formalisms more ...
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Formal languages are widely regarded as being above all mathematical objects and as producing a greater level of precision and technical complexity in logical investigations because of this. Yet defining formal languages exclusively in this way offers only a partial and limited explanation of the impact which their use (and the uses of formalisms more ...
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2023
AbstractA restricted version of the higher-order logic motivated in the previous chapter is introduced. The language includes variables in the position of sentences, and quantifiers binding them; these propositional quantifiers can be used to formalize talk of propositions.
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AbstractA restricted version of the higher-order logic motivated in the previous chapter is introduced. The language includes variables in the position of sentences, and quantifiers binding them; these propositional quantifiers can be used to formalize talk of propositions.
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The formal language theory column
Bull. EATCS, 2020It becomes usual that ``The formal language theory column of the Bulletin of the EATCS'' deals with cryptography and the one reviewed is not an exception. It discusses the knapsack problem and illustrates its use in public key cryptography. After encrypting some plaintext about sauna (another favourite theme one can find in this column) and giving some
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Formalisms for Non-Formal Languages
1999In recent decades computer scientists, linguists, and philosophers converged on offering what are called formal representations of natural languages. In this essay I wish to go back to some earlier work that Dov Gabbay and I did in cooperation, show its significance, and tie it to more recent work that I did on lexical semantics, showing that the early
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Triple Dots in a Formal Language
Journal of Automated Reasoning, 1999zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Formal Languages and Formal Logic
1994Throughout this book we use sentences of formal logic to describe properties of words over a finite alphabet A. A sentence will thus define a language \(L \subseteq A^{*}\); L is the set of all words that have the property described by the sentence.
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Formal Models of Language Learning
Cognition, 1979Abstract Research is reviewed that addresses itself to human language learning by developing precise, mechanistic models that are capable in principle of acquiring languages on the basis of exposure to linguistic data. Such research includes theorems on language learnability from mathematical linguistics, computer models of language acquisition from ...
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1983
Some illustrations of the expressive powers of LC were given in Chapter I. The purpose of the formal language is to permit precise description of various types of interpersonal interaction, including those which are centrally involved in communication. The next task is to define that language, and to discuss some of its main properties.
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Some illustrations of the expressive powers of LC were given in Chapter I. The purpose of the formal language is to permit precise description of various types of interpersonal interaction, including those which are centrally involved in communication. The next task is to define that language, and to discuss some of its main properties.
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