𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Quantaloidal nuclei, the syntactic congruence and tree automata

✍ Scribed by Kimmo I. Rosenthal

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
1008 KB
Volume
77
Category
Article
ISSN
0022-4049

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

On ground tree transformations and congr
On ground tree transformations and congruences induced by tree automata
✍ SΓ‘ndor VΓ‘gvΓΆlgyi πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 230 KB

For a tree automaton A over a ranked alphabet , we study the ground tree transformation (A) induced by A and the restriction Γ‚(A) of the congruence ↔ \* A to terms over . We deΓΏne a congruence relation βŠ† A Γ— A on A, called the determiner of A, and the quotient tree automaton A= . We show the followi

Phylogenetic Utility of the External Tra
Phylogenetic Utility of the External Transcribed Spacer (ETS) of 18S–26S rDNA: Congruence of ETS and ITS Trees ofCalycadenia(Compositae)
✍ Bruce G. Baldwin; Staci Markos πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 479 KB

The 3Ј region of the external transcribed spacer (ETS) of 18S-26S nuclear ribosomal DNA was sequenced in 19 representatives of Calycadenia/Osmadenia and two outgroup species (Compositae) to assess its utility for phylogeny reconstruction compared to rDNA internal transcribed spacer (ITS) data. Unive