Concept

Star height problem

Related lectures (5)
Operations on Formal Languages
Covers formal languages, operations like union and concatenation, and the Kleene star operation.
Regular Expressions and Lexer Idea
Covers regular expressions, Kleene's contributions, logic, lexical analysis, and manual lexer construction.
Regular Expressions and Lexer Idea
Explores regular expressions, including their history, operators, lexical analysis, and manual construction of lexers.
Operations on Formal Languages
Explores formal language operations, including concatenation, union, intersection, and Kleene star for language repetition.
Associative Operations: Tuples and Sets
Explores associative operations on tuples and sets, demonstrating their properties through various examples and proofs.

Graph Chatbot

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.