Formal languages | Automata (computation)

Nested word

In computer science, more specifically in automata and formal language theory, nested words are a concept proposed by Alur and Madhusudan as a joint generalization of words, as traditionally used for modelling linearly ordered structures, and of ordered unranked trees, as traditionally used for modelling hierarchical structures. Finite-state acceptors for nested words,so-called nested word automata, then give a more expressive generalization of finite automata on words. The linear encodings of languages accepted by finite nested word automata gives the class of visibly pushdown languages. The latter language class lies properly between the regular languages and the deterministic context-free languages. Since their introduction in 2004, these concepts have triggered much research in that area. (Wikipedia).

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the C language (part 2 of 5)

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From playlist The C language

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the C language (part 5 of 5)

Introduction to the C programming language. Part of a larger series teaching programming. See http://codeschool.org

From playlist The C language

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RubyConf 2014 - Ruby Idioms You're Not Using Yet

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From playlist RubyConf 2014

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Watch more videos on http://www.brightstorm.com/english/grammar SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center? add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ►

From playlist English Grammar

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From playlist English Grammar

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From playlist The C language (unit 2)

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From playlist Workshop: Source inference and parameter estimation in Gravitational Wave Astronomy

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Real Analysis | Nested compact sets.

We prove a generalization of the nested interval theorem. In particular, we prove that a nested sequence of compact sets has a non-empty intersection. Please Subscribe: https://www.youtube.com/michaelpennmath?sub_confirmation=1 Merch: https://teespring.com/stores/michael-penn-math Person

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From playlist Real Analysis

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From playlist Science and Research Livestreams

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Python for Data Analysis: List Comprehensions

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From playlist Python for Data Analysis

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From playlist Real Analysis

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NOUN PHRASES - ENGLISH GRAMMAR

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From playlist English Grammar

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The National Geographic Guide to Birding in North America | The Great Courses

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From playlist Latest Uploads

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Real Analysis | Proving some series tests.

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From playlist Real Analysis

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Real Analysis | Perfect Sets

We define the notion of a perfect set of real numbers and prove that all perfect sets are uncountable. Please Subscribe: https://www.youtube.com/michaelpennmath?sub_confirmation=1 Merch: https://teespring.com/stores/michael-penn-math Personal Website: http://www.michael-penn.net Randolph

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From playlist Mathematics

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How To Use English Idioms | 🍕🍎🍳 FOOD IDIOMS 🍰🌭🍒 |

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From playlist All the food idioms you'll ever need

Related pages

String operations | Monadic predicate calculus | Boolean circuit | Deterministic finite automaton | Nondeterministic finite automaton | Context-free grammar | Operator-precedence grammar | Pushdown automaton | Regular language | Formal language | Deterministic context-free language | Automata theory | EXPTIME | Deterministic pushdown automaton | Concatenation | Model checking | Tree (data structure) | Chomsky hierarchy | Kleene star | Tuple | String (computer science) | Boolean algebra (structure)