منابع مشابه
Constrained Eden
Let CA be a one-dimensional cellular automaton. A computational complexity problem, the Constrained Eden problem, denoted C-EDEN(CA), is introduced. C-EDEN(CA) is a finitary variant of the Garden of Eden problem. Even for certain elementary cellular automata, C-EDEN(CA) is NP-complete, providing the first examples of NP-complete problems associated with cellular automata over a twoelement alpha...
متن کاملApple Eden looks east
Wherever the garden of Eden may have been located, most people believe that the development of the modern apple is the result of hybridisations through the centuries of cultivation with wild species growing in Europe and elsewhere. But work carried out at the University of Oxford suggests an entirely different provenance for the apple: a remote and remarkable valley region on the borders of Kaz...
متن کاملDynamic Chunking in Eden
Parallel programming generally requires awareness of the granularity and communication requirements of parallel subtasks, since without precaution, the overhead for parameter and result communication may outweigh the gain of parallel processing. While this problem is often solved explicitly at the language level, it can also be alleviated by optimising message passing mechanisms in the runtime ...
متن کاملLeaving Bethesda
As the Editor-in-Chief of JPIS, I cannot stress enough the importance of the Journal Article Tag Suite (JATS) markup language, even if it may be new to our readers, authors, and reviewers. JATS is an XML format used to encode scientific literature for online publication. It functions as a technical standard developed by the National Information Standards Organization (NISO) in the United States...
متن کاملLeaving Inconsistency
Two descriptions are inconsistent if there is no way to satisfy them altogether. Inconsistencies may arise under many circumstances in the software lifecycle. They are often inevitable, for instance, when the descriptions are produced or evolve independently from each other. Sometimes they may even be desirable, for instance, to allow further elicitation of requirements descriptions being acqui...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Iowa Review
سال: 1975
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.1816