A word is said to be primitive if it cannot be represented as any power of another word. It is a well-known conjecture that the set of all primitive words Q over a non-trivial alphabet is not context-free: this conjecture is still open. In this book, the authors deal with properties of primitive words over a non-primitive alphabet, the language consisting of all primitive words and related languages. Moreover, some decidable and undecidable problems with respect to the above languages are discussed as well. As another try, a search for a non-phrase structure grammar which generates Q is performed.
Beli ebook ini dan dapatkan 1 lagi PERCUMA!
Bahasa Inggeris ● Format EPUB ● Halaman-halaman 520 ● ISBN 9789814616553 ● Saiz fail 14.7 MB ● Penerbit World Scientific Publishing Company ● Bandar raya Singapore ● Negara SG ● Diterbitkan 2014 ● Muat turun 24 bulan ● Mata wang EUR ● ID 5528271 ● Salin perlindungan Adobe DRM
Memerlukan pembaca ebook yang mampu DRM