Results 21 to 30 of about 2,393,512 (361)
Infinitude of Primes Using Formal Language Theory [PDF]
The American Mathematical Monthly, 125:8, 745-749 (2018), 2020 Formal languages are sets of strings of symbols described by a set of rules specific to them. In this note, we discuss a certain class of formal languages, called regular languages, and put forward some elementary results. The properties of these languages are then employed to prove that there are infinitely many prime numbers.
arxiv +1 more source
Elsya, 2022 Analysing communication strategies remains crucial to overcome communication problems in classroom interaction since it directs the students to receive successful English learning results.
Nurfitri Sri Muslimawati
doaj +1 more source
The Maximal Complexity of Quasiperiodic Infinite Words
Axioms, 2021 A quasiperiod of a finite or infinite string is a word whose occurrences cover every part of the string. An infinite string is referred to as quasiperiodic if it has a quasiperiod.
Ludwig Staiger
doaj +1 more source
The Critical Survey of Evolution in Common Persian Slang Lexicography “By Emphasizing on Twelve Common Persian Slang Lexicons” [PDF]
پژوهشنامۀ انتقادی متون و برنامههای علوم انسانی, 2021 From Ghaghara era up to now, around 60 lexicons gathered but unawareness to methods and configuration of methods in micro and major structure for lexicography, the old approach to slang, low vision to slang in comparison with formal language, fear of ...
Ghodsie Rezvanian +2 more
doaj +1 more source
On formal universals in phonology [PDF]
, 2009 Understanding the universal aspects of human language structure requires comparison at multiple levels of analysis. While Evans & Levinson (E&L) focus mostly on substantive variation in language, equally revealing insights can come from studying formal ...
Nevins, A
core +1 more source
The MMT API: A Generic MKM System [PDF]
, 2013 The MMT language has been developed as a scalable representation and interchange language for formal mathematical knowledge. It permits natural representations of the syntax and semantics of virtually all declarative languages while making MMT-based MKM ...
F. Horozal +7 more
core +1 more source
Language and language : Approaches to metaphor
Corela, 2016 The work of Pierre-Yves Raccah is characterized by great precision and rigour; this is well illustrated by the terminological distinction he has established between natural language (such as French or English), and formal language as employed by ...
John Stewart
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Formal Basis of a Language Universal
Computational Linguistics, 2021 Steedman (2020) proposes as a formal universal of natural language grammar that grammatical permutations of the kind that have given rise to transformational rules are limited to a class known to mathematicians and computer scientists as the “separable ...
Miloš Stanojević, Mark Steedman
doaj +1 more source
Machine Translation: Phrase-Based, Rule-Based and Neural Approaches with Linguistic Evaluation
Cybernetics and Information Technologies, 2017 In this article we present a novel linguistically driven evaluation method and apply it to the main approaches of Machine Translation (Rule-based, Phrase-based, Neural) to gain insights into their strengths and weaknesses in much more detail than ...
Macketanz Vivien +4 more
doaj +1 more source
FLAX: Flexible and open corpus-based language collections development [PDF]
, 2015 In this case study we present innovative work in building open corpus-based language collections by focusing on a description of the opensource multilingual Flexible Language Acquisition (FLAX) language project, which is an ongoing example of open ...
Fitzgerald +4 more
core +2 more sources