We consider the existence and regularity of weakly polyharmonic almost complex structures on a compact Hermitian manifold $$M^{2m}$$ . Such objects satisfy elliptic system $$[\varDelta ^m J, J]=0$$ weakly. prove general theorem for semilinear systems in critical dimensions (with growth nonlinearities), which includes dimension four six.

This paper informally presents a new view of grammar that has emerged from a number of distinct but related lines of investigation in theoretical and computational linguistics. Under this view, many current linguistic theories-including Lexical-Functional Grammar (LFG), Generalized Phraae Structure Grammar (GPSG), Head-Driven Phrase Structure Grammar (HPSG), and categorial grammar (CG)-fall wit...

In this paper we report on the use of feature structures to represent the linguistic information of a corpus. This approach has been adopted in TyPTex, a project which aims at providing a generic architecture for corpora profiling. After a brief overview of the Typtex project, we show that corpora exploration requires manipulating linguistic features in order to obtain a required level of lingu...

In this paper, we present a fully automated extraction system, named IntEx, to identify gene and protein interactions in biomedical text. Our approach is based on first splitting complex sentences into simple clausal structures made up of syntactic roles. Then, tagging biological entities with the help of biomedical and linguistic ontologies. Finally, extracting complete interactions by analyzi...

We report on chunk tagging methods for German that recognize complex non-verbal phrases using structural chunk tags with Conditional Random Fields (CRFs). This state-of-the-art method for sequence classification achieves 93.5% accuracy on newspaper text. For the same task, a classical trigram tagger approach based on Hidden Markov Models reaches a baseline of 88.1%. CRFs allow for a clean and p...

Fllipsis has always been a centre of academic interest, be it in linguistic theory or in computational linguistics. In the present paper, we propose aa ellipsis detection method tbr the Arabic language using the ATN formalism. "llais lbnnalism, which is easy to implement, ullox~ us to construct an etl~cient clause parser to detect ellipses in complex sentence structures. Then, we give a lbnnal ...

it holds true that a flourishing fieldof contrastive rhetoric (cr) research has begun to address theway various text types and/or genres may differ across culturesand languages (corner, 1996).  very much in line withthis development, this study was an attempt to characterizethe linguistic structures of headlines in the sports section of 2 english newspapers: one non-iranian (the times) and one ...

Linguistic rules in natural language are useful and consistent with human way of thinking. They are very important in multi-criteria decision making due to their interpretability. In this paper, our discussions concentrate on extracting linguistic rules from data sets. In the end, we firstly analyze how to extract complex linguistic data summaries based on fuzzy logic. Then, we formalize lingui...

The present study aimed to investigate the translation into English by Alaeddin Pazargadi of Parvin E’tesami’s poems; in particular, it attempted to analyze the structural elements such as verbs, nouns, pronouns, adjectives, adverbs, articles, conjunctions, prepositions, and interjections in them. Considering the relationship between Linguistics and Translation Studies, the theoretical framewor...

language is a system of overlapping relations, in a way that the concept of a component would not be transferred except in relation with other components and elements. there are two types of relationship between the linguistic structures: verbal and semantic relationships which are intimately linked to each other, because the word holds the meaning and is a means to express it.  considering the...